本次共计算 1 个题目：每一题对 x 求 4 阶导数。
    注意，变量是区分大小写的。
\[ \begin{equation}\begin{split}【1/1】求函数tan(tan(tan(tan(tan(x))))) 关于 x 的 4 阶导数：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\解:&\\ &\color{blue}{函数的第 1 阶导数：}\\&\frac{d\left( tan(tan(tan(tan(tan(x)))))\right)}{dx}\\=&sec^{2}(tan(tan(tan(tan(x)))))(sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))))\\=&sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(x)sec^{2}(tan(tan(x)))\\\\ &\color{blue}{函数的第 2 阶导数：} \\&\frac{d\left( sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(x)sec^{2}(tan(tan(x)))\right)}{dx}\\=&2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(x)sec^{2}(tan(tan(x))) + sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(x)sec^{2}(tan(tan(x))) + sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(x)sec^{2}(tan(tan(x))) + sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(x)tan(x)sec^{2}(tan(tan(x))) + sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(x)*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))\\=&2tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 2tan(tan(x))sec^{2}(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(x) + 2tan(x)sec^{2}(tan(tan(tan(x))))sec^{2}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)sec^{2}(tan(tan(tan(x))))\\\\ &\color{blue}{函数的第 3 阶导数：} \\&\frac{d\left( 2tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 2tan(tan(x))sec^{2}(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(x) + 2tan(x)sec^{2}(tan(tan(tan(x))))sec^{2}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)sec^{2}(tan(tan(tan(x))))\right)}{dx}\\=&2sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 2tan(tan(tan(tan(x))))*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{4}(tan(tan(x)))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 2tan(tan(tan(tan(x))))sec^{4}(tan(x))*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 2tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))*4sec^{4}(x)tan(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 2tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(x)*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x))))) + 2tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(x)sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))) + 2sec^{2}(tan(x))(sec^{2}(x)(1))sec^{2}(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2tan(tan(x))*2sec^{2}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2tan(tan(x))sec^{2}(tan(x))*4sec^{4}(x)tan(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2tan(tan(x))sec^{2}(tan(x))sec^{4}(x)*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2tan(tan(x))sec^{2}(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(x))) + 2tan(tan(x))sec^{2}(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1)) + 2sec^{2}(tan(tan(tan(tan(x)))))(sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(x) + 2tan(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(x) + 2tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(tan(x)))))*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(x) + 2tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{4}(tan(tan(tan(x))))sec^{4}(x) + 2tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{4}(tan(x))*4sec^{4}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{4}(x) + 2tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{4}(tan(tan(tan(x))))*4sec^{4}(x)tan(x) + 2sec^{2}(x)(1)sec^{2}(tan(tan(tan(x))))sec^{2}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2tan(x)*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2tan(x)sec^{2}(tan(tan(tan(x))))*2sec^{2}(x)tan(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2tan(x)sec^{2}(tan(tan(tan(x))))sec^{2}(x)*2sec^{2}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2tan(x)sec^{2}(tan(tan(tan(x))))sec^{2}(x)sec^{2}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(x))) + 2tan(x)sec^{2}(tan(tan(tan(x))))sec^{2}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1)) + 2sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)sec^{2}(tan(tan(tan(x)))) + 2tan(tan(tan(x)))*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)sec^{2}(tan(tan(tan(x)))) + 2tan(tan(tan(x)))sec^{2}(tan(tan(x)))*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)sec^{2}(tan(tan(tan(x)))) + 2tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{4}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{4}(x)sec^{2}(tan(tan(tan(x)))) + 2tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*4sec^{4}(x)tan(x)sec^{2}(tan(tan(tan(x)))) + 2tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))\\=&2sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(x))))tan(tan(x))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(x)))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(x)tan(tan(tan(tan(x))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan^{2}(tan(tan(tan(x))))sec^{6}(x)sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 2sec^{6}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan^{2}(tan(x))sec^{6}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 8tan(x)tan(tan(x))sec^{2}(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(tan(x))tan(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x) + 4tan(tan(tan(x)))tan(tan(x))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 2sec^{6}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{6}(tan(tan(x))) + 4tan^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{6}(tan(tan(x))) + 8tan(tan(tan(x)))tan(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{6}(x) + 8tan(x)tan(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x)) + 2sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(x)tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan^{2}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(x)tan(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(tan(tan(tan(tan(x)))))tan(x)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(x))sec^{4}(x) + 4tan(tan(tan(x)))tan(x)sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 2sec^{4}(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan^{2}(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan(tan(x))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(tan(x)))) + 8tan(x)tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x))))\\\\ &\color{blue}{函数的第 4 阶导数：} \\&\frac{d\left( 2sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(x))))tan(tan(x))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(x)))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(x)tan(tan(tan(tan(x))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan^{2}(tan(tan(tan(x))))sec^{6}(x)sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 2sec^{6}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan^{2}(tan(x))sec^{6}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 8tan(x)tan(tan(x))sec^{2}(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(tan(x))tan(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x) + 4tan(tan(tan(x)))tan(tan(x))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 2sec^{6}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{6}(tan(tan(x))) + 4tan^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{6}(tan(tan(x))) + 8tan(tan(tan(x)))tan(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{6}(x) + 8tan(x)tan(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x)) + 2sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(x)tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan^{2}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(x)tan(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(tan(tan(tan(tan(x)))))tan(x)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(x))sec^{4}(x) + 4tan(tan(tan(x)))tan(x)sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 2sec^{4}(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan^{2}(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan(tan(x))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(tan(x)))) + 8tan(x)tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x))))\right)}{dx}\\=&2*6sec^{6}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{6}(tan(tan(x)))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 2sec^{6}(tan(x))*6sec^{6}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 2sec^{6}(tan(x))sec^{6}(tan(tan(x)))*6sec^{6}(x)tan(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 2sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{6}(x)*4sec^{4}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x))))) + 2sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{6}(x)sec^{4}(tan(tan(tan(x))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))) + 8sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))tan(tan(x))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(x))))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(x))))tan(tan(x))*6sec^{6}(x)tan(x)sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(x))))tan(tan(x))sec^{6}(x)*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(x))))tan(tan(x))sec^{6}(x)sec^{4}(tan(x))*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(x))))tan(tan(x))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(x)))*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(x))))tan(tan(x))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))) + 8sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(x)))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(x)))tan(tan(tan(tan(x))))*6sec^{6}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{6}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(x)))tan(tan(tan(tan(x))))sec^{6}(tan(x))*6sec^{6}(x)tan(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(x)))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(x)*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(x)))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(x)))*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(x)))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))) + 8sec^{2}(x)(1)tan(tan(tan(tan(x))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(x)sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(x)tan(tan(tan(tan(x))))*4sec^{4}(x)tan(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(x)tan(tan(tan(tan(x))))sec^{4}(x)*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(x)tan(tan(tan(tan(x))))sec^{4}(x)sec^{4}(tan(tan(x)))*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(x)tan(tan(tan(tan(x))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x))*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(x)tan(tan(tan(tan(x))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))) + 4*2tan(tan(tan(tan(x))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{6}(x)sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan^{2}(tan(tan(tan(x))))*6sec^{6}(x)tan(x)sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan^{2}(tan(tan(tan(x))))sec^{6}(x)*6sec^{6}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{6}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan^{2}(tan(tan(tan(x))))sec^{6}(x)sec^{6}(tan(tan(x)))*6sec^{6}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan^{2}(tan(tan(tan(x))))sec^{6}(x)sec^{6}(tan(tan(x)))sec^{6}(tan(x))*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x))))) + 4tan^{2}(tan(tan(tan(x))))sec^{6}(x)sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))) + 4sec^{2}(tan(tan(tan(tan(x)))))(sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))))tan(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))*6sec^{6}(x)tan(x)sec^{4}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{6}(x)*4sec^{4}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(tan(tan(x))))*6sec^{6}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))*6sec^{6}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{6}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))) + 2*6sec^{6}(x)tan(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2sec^{6}(x)*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2sec^{6}(x)sec^{4}(tan(x))*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2sec^{6}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(x))) + 2sec^{6}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1)) + 4*2tan(tan(x))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{6}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan^{2}(tan(x))*6sec^{6}(x)tan(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan^{2}(tan(x))sec^{6}(x)*2sec^{2}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan^{2}(tan(x))sec^{6}(x)sec^{2}(tan(x))*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan^{2}(tan(x))sec^{6}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(x))) + 4tan^{2}(tan(x))sec^{6}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1)) + 8sec^{2}(x)(1)tan(tan(x))sec^{2}(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 8tan(x)sec^{2}(tan(x))(sec^{2}(x)(1))sec^{2}(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 8tan(x)tan(tan(x))*2sec^{2}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 8tan(x)tan(tan(x))sec^{2}(tan(x))*4sec^{4}(x)tan(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 8tan(x)tan(tan(x))sec^{2}(tan(x))sec^{4}(x)*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 8tan(x)tan(tan(x))sec^{2}(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(x))) + 8tan(x)tan(tan(x))sec^{2}(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1)) + 4sec^{2}(tan(x))(sec^{2}(x)(1))tan(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(x))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(x))tan(tan(tan(tan(x))))*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(x))tan(tan(tan(tan(x))))sec^{4}(tan(tan(x)))*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(x))tan(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{6}(x)sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(x))tan(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))*6sec^{6}(x)tan(x)sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(x))tan(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{6}(x)*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))) + 4sec^{2}(tan(tan(tan(tan(x)))))(sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))))tan(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x) + 4tan(tan(tan(tan(tan(x)))))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x) + 4tan(tan(tan(tan(tan(x)))))tan(tan(x))*4sec^{4}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x) + 4tan(tan(tan(tan(tan(x)))))tan(tan(x))sec^{4}(tan(tan(tan(x))))*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x) + 4tan(tan(tan(tan(tan(x)))))tan(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(tan(x))*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x) + 4tan(tan(tan(tan(tan(x)))))tan(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{6}(x) + 4tan(tan(tan(tan(tan(x)))))tan(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))*6sec^{6}(x)tan(x) + 4sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))tan(tan(x))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(x)))tan(tan(x))*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{6}(x)sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(x)))tan(tan(x))sec^{2}(tan(tan(x)))*6sec^{6}(x)tan(x)sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(x)))tan(tan(x))sec^{2}(tan(tan(x)))sec^{6}(x)*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(x)))tan(tan(x))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x))))*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(x)))tan(tan(x))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))) + 2*6sec^{6}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{6}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{6}(tan(tan(x))) + 2sec^{6}(tan(tan(tan(x))))*6sec^{6}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{4}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{6}(tan(tan(x))) + 2sec^{6}(tan(tan(tan(x))))sec^{6}(tan(x))*4sec^{4}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{6}(x)sec^{6}(tan(tan(x))) + 2sec^{6}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))*6sec^{6}(x)tan(x)sec^{6}(tan(tan(x))) + 2sec^{6}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{6}(x)*6sec^{6}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1)) + 4*2tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(tan(x)))))(sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))))sec^{6}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{6}(tan(tan(x))) + 4tan^{2}(tan(tan(tan(tan(x)))))*6sec^{6}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{6}(tan(tan(x))) + 4tan^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(tan(x))))*6sec^{6}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{6}(tan(tan(x))) + 4tan^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(tan(x))))sec^{6}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{6}(x)sec^{6}(tan(tan(x))) + 4tan^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*6sec^{6}(x)tan(x)sec^{6}(tan(tan(x))) + 4tan^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)*6sec^{6}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1)) + 8sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))tan(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))(sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan(tan(tan(tan(tan(x)))))*6sec^{6}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan(tan(tan(tan(tan(x)))))sec^{6}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*6sec^{6}(x)tan(x)sec^{4}(tan(tan(x)))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(tan(x)))*4sec^{4}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))) + 8sec^{2}(tan(tan(tan(tan(x)))))(sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))))tan(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(x))*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(x))sec^{4}(tan(tan(x)))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))*6sec^{6}(x)tan(x)sec^{4}(tan(x))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(x))*4sec^{4}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))) + 8sec^{2}(tan(tan(tan(tan(x)))))(sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{6}(x) + 8tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{6}(x) + 8tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))*6sec^{6}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{6}(x) + 8tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{6}(tan(x))*6sec^{6}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{6}(x) + 8tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(tan(tan(x)))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{4}(tan(tan(tan(x))))sec^{6}(x) + 8tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))*4sec^{4}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{6}(x) + 8tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))*6sec^{6}(x)tan(x) + 8sec^{2}(x)(1)tan(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x)) + 8tan(x)sec^{2}(tan(tan(tan(tan(x)))))(sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))))sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x)) + 8tan(x)tan(tan(tan(tan(tan(x)))))*4sec^{4}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x)) + 8tan(x)tan(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x)) + 8tan(x)tan(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))*4sec^{4}(x)tan(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x)) + 8tan(x)tan(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(tan(x)) + 8tan(x)tan(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(x)sec^{4}(tan(tan(x)))*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1) + 2*4sec^{4}(x)tan(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2sec^{4}(x)*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2sec^{4}(x)sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 2sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(x))) + 2sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1)) + 4sec^{2}(x)(1)tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(x)sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(x)tan(tan(tan(tan(x))))*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{4}(tan(tan(x)))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(x)tan(tan(tan(tan(x))))sec^{4}(tan(x))*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(x)tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))*4sec^{4}(x)tan(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(x)tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(x)*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(x)tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(x)sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))) + 4*2tan(x)sec^{2}(x)(1)sec^{2}(tan(tan(tan(x))))sec^{2}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan^{2}(x)*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan^{2}(x)sec^{2}(tan(tan(tan(x))))*2sec^{2}(x)tan(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan^{2}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(x)*2sec^{2}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan^{2}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(x)sec^{2}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(x))) + 4tan^{2}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1)) + 4sec^{2}(x)(1)tan(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(x)sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(x)tan(tan(x))*4sec^{4}(x)tan(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(x)tan(tan(x))sec^{4}(x)*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(x)tan(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))*2sec^{2}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(x)tan(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(x))) + 4tan(x)tan(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1)) + 4sec^{2}(tan(tan(tan(tan(x)))))(sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))))tan(x)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(x))sec^{4}(x) + 4tan(tan(tan(tan(tan(x)))))sec^{2}(x)(1)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(x))sec^{4}(x) + 4tan(tan(tan(tan(tan(x)))))tan(x)*4sec^{4}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(x))sec^{4}(x) + 4tan(tan(tan(tan(tan(x)))))tan(x)sec^{4}(tan(tan(tan(x))))*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(x))sec^{4}(x) + 4tan(tan(tan(tan(tan(x)))))tan(x)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{4}(tan(x))sec^{4}(x) + 4tan(tan(tan(tan(tan(x)))))tan(x)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{4}(x) + 4tan(tan(tan(tan(tan(x)))))tan(x)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(x))*4sec^{4}(x)tan(x) + 4sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))tan(x)sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))sec^{2}(x)(1)sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))tan(x)*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))tan(x)sec^{2}(tan(tan(x)))*4sec^{4}(x)tan(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))tan(x)sec^{2}(tan(tan(x)))sec^{4}(x)*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))tan(x)sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))tan(x)sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))) + 2*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 2sec^{4}(tan(tan(x)))*6sec^{6}(x)tan(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 2sec^{4}(tan(tan(x)))sec^{6}(x)*6sec^{6}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 2sec^{4}(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(tan(x)))) + 2sec^{4}(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))) + 4*2tan(tan(tan(x)))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan^{2}(tan(tan(x)))*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan^{2}(tan(tan(x)))sec^{2}(tan(tan(x)))*6sec^{6}(x)tan(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan^{2}(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{6}(x)*6sec^{6}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan^{2}(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(tan(x)))) + 4tan^{2}(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))) + 8sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))tan(tan(x))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan(tan(x))*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{6}(x)sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan(tan(x))sec^{4}(tan(x))*6sec^{6}(x)tan(x)sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan(tan(x))sec^{4}(tan(x))sec^{6}(x)*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan(tan(x))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(x)))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan(tan(x))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))) + 4sec^{2}(tan(tan(tan(tan(x)))))(sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))))tan(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(tan(x)))) + 4tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(tan(x)))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{4}(tan(tan(x)))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(tan(x)))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(tan(x)))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))*6sec^{6}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{6}(x)sec^{4}(tan(tan(tan(x)))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{6}(tan(x))*6sec^{6}(x)tan(x)sec^{4}(tan(tan(tan(x)))) + 4tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{6}(tan(x))sec^{6}(x)*4sec^{4}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))) + 8sec^{2}(x)(1)tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(x)sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(x)tan(tan(tan(x)))*2sec^{2}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(x)tan(tan(tan(x)))sec^{2}(tan(tan(x)))*4sec^{4}(x)tan(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(x)tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{4}(x)*4sec^{4}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(x)tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{2}(tan(tan(tan(x)))) + 8tan(x)tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))) + 4sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))tan(tan(tan(tan(x))))*6sec^{6}(tan(x))tan(tan(x))sec^{2}(x)(1)sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))tan(tan(tan(tan(x))))sec^{6}(tan(x))*2sec^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x))))(sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1))))sec^{4}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))*4sec^{4}(tan(tan(x)))tan(tan(tan(x)))sec^{2}(tan(x))(sec^{2}(x)(1))sec^{6}(x)sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))*6sec^{6}(x)tan(x)sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{6}(x)*2sec^{2}(tan(tan(tan(x))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(x)))(sec^{2}(tan(x))(sec^{2}(x)(1)))\\=&8tan(tan(tan(tan(x))))sec^{8}(x)sec^{8}(tan(x))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(x))sec^{6}(tan(tan(x)))sec^{8}(x)sec^{4}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(x))))sec^{8}(x)sec^{6}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 12tan(tan(tan(tan(x))))sec^{8}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{8}(tan(tan(x)))sec^{6}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))sec^{8}(tan(tan(tan(x))))sec^{8}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{8}(tan(tan(x))) + 12tan(tan(tan(x)))sec^{8}(tan(x))sec^{6}(tan(tan(x)))sec^{8}(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 24tan(x)sec^{6}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 48tan(tan(tan(tan(x))))tan(x)tan(tan(x))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 32tan^{2}(tan(x))tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{8}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 80tan(tan(x))tan(tan(tan(tan(x))))tan(tan(tan(x)))sec^{8}(x)sec^{6}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 40tan^{2}(tan(tan(tan(x))))tan(tan(x))sec^{6}(tan(tan(x)))sec^{8}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 16tan(tan(tan(tan(tan(x)))))tan(tan(x))tan(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{4}(tan(tan(tan(x))))sec^{8}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(x))sec^{8}(x)sec^{6}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 12tan(x)sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 48tan(tan(tan(x)))tan(x)tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 32tan(tan(tan(tan(x))))tan^{2}(tan(tan(x)))sec^{8}(tan(x))sec^{4}(tan(tan(x)))sec^{8}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 16tan(tan(tan(x)))tan^{2}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{8}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{8}(x)sec^{2}(tan(tan(tan(tan(x))))) + 16tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))tan(tan(tan(x)))sec^{6}(tan(tan(x)))sec^{4}(tan(tan(tan(x))))sec^{8}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(x) + 8tan(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 12tan(tan(tan(tan(tan(x)))))sec^{8}(tan(x))sec^{8}(tan(tan(x)))sec^{8}(x)sec^{6}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 48tan^{2}(x)tan(tan(tan(tan(x))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 48tan(tan(tan(tan(x))))tan(x)tan(tan(tan(x)))sec^{6}(tan(x))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 32tan(tan(x))tan(tan(tan(tan(x))))tan(x)sec^{4}(tan(tan(x)))sec^{6}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 16tan(x)tan^{2}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 16tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))tan(x)sec^{6}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(tan(x))))) + 12tan(tan(x))sec^{6}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(tan(x)))sec^{6}(tan(tan(tan(x)))) + 32tan(x)tan^{2}(tan(tan(tan(x))))sec^{6}(x)sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 24tan(tan(tan(x)))tan^{2}(tan(tan(tan(x))))sec^{8}(tan(x))sec^{8}(x)sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan^{3}(tan(tan(tan(x))))sec^{8}(tan(x))sec^{8}(tan(tan(x)))sec^{8}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(tan(x)))))tan^{2}(tan(tan(tan(x))))sec^{8}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{8}(tan(tan(x)))sec^{8}(x)sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(x)))sec^{6}(tan(tan(tan(x))))sec^{8}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(tan(x))) + 4tan(tan(x))sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{8}(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 24tan(tan(tan(tan(tan(x)))))tan(x)tan(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 16tan(tan(tan(tan(tan(x)))))tan^{2}(tan(tan(tan(x))))sec^{8}(x)sec^{8}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{8}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x))))) + 24tan(tan(tan(tan(x))))tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{8}(x)sec^{8}(tan(x))sec^{6}(tan(tan(x)))sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 24tan(tan(x))tan(tan(tan(tan(x))))tan(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{8}(x)sec^{2}(tan(tan(tan(tan(x))))) + 8tan^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{8}(tan(tan(x)))sec^{6}(tan(tan(tan(x))))sec^{8}(tan(x))sec^{8}(x)sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{8}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{8}(tan(x))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x)))) + 4tan(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{8}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(x)) + 4tan(x)sec^{6}(x)sec^{6}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 24tan(x)tan^{2}(tan(x))sec^{6}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 8tan^{3}(tan(x))sec^{2}(tan(x))sec^{8}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 8tan^{2}(tan(x))tan(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{8}(x)sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(tan(x)))))tan^{2}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{8}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(x)) + 8tan(tan(tan(x)))tan^{2}(tan(x))sec^{2}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(x) + 8tan(tan(x))sec^{6}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x))))) + 16tan^{2}(tan(x))tan(x)sec^{6}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 32tan^{2}(x)tan(tan(x))sec^{2}(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 16tan(x)tan(tan(tan(tan(x))))tan(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(tan(tan(x))))) + 16tan(tan(tan(tan(tan(x)))))tan(tan(x))tan(x)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x) + 16tan(tan(x))tan(x)tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(x)))sec^{8}(x)sec^{6}(tan(x))sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 16tan(tan(tan(tan(x))))tan(tan(x))tan(tan(tan(x)))sec^{4}(tan(tan(x)))sec^{8}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(x))tan^{2}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{8}(x)sec^{2}(tan(tan(tan(tan(x))))) + 16tan^{2}(tan(x))tan(tan(tan(tan(x))))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{8}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 24tan(tan(x))tan(x)tan(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))tan(tan(x))sec^{6}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{8}(x)sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x)))) + 16tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))tan(tan(x))sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{8}(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 16tan^{2}(tan(x))tan(tan(tan(tan(tan(x)))))sec^{4}(tan(x))sec^{8}(x)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x))))) + 16tan(tan(x))tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{4}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{4}(tan(tan(x)))sec^{8}(x)sec^{2}(tan(tan(tan(tan(x))))) + 8tan^{2}(tan(tan(tan(tan(x)))))tan(tan(x))sec^{6}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{8}(x) + 24tan(tan(tan(tan(tan(x)))))tan(x)tan(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(x))) + 8tan(tan(x))sec^{8}(x)sec^{6}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(x))tan^{2}(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{8}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 24tan(tan(tan(x)))tan(x)tan(tan(x))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(x)))tan(tan(tan(tan(x))))tan(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{8}(x)sec^{2}(tan(tan(tan(tan(x))))) + 16tan^{2}(tan(x))tan(tan(tan(x)))sec^{4}(tan(x))sec^{8}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x))))) + 24tan(tan(tan(tan(tan(x)))))tan(tan(x))tan(tan(tan(x)))sec^{4}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(x) + 8tan(x)sec^{6}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{6}(tan(tan(x))) + 4tan(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(x)))sec^{8}(x)sec^{8}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(tan(x)))))sec^{8}(tan(tan(x)))sec^{8}(tan(x))sec^{8}(tan(tan(tan(x))))sec^{8}(x) + 8tan(tan(tan(x)))sec^{8}(x)sec^{6}(tan(x))sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(tan(tan(x))))sec^{8}(tan(tan(x)))sec^{8}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 24tan^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{8}(tan(x))sec^{8}(tan(tan(x)))sec^{8}(x)sec^{6}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 24tan^{2}(tan(tan(tan(tan(x)))))tan(tan(x))sec^{6}(tan(x))sec^{8}(x)sec^{6}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(x))) + 8tan^{3}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(tan(tan(x)))sec^{8}(tan(x))sec^{8}(tan(tan(tan(x))))sec^{8}(x) + 24tan(x)tan^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(tan(x))))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(x))) + 24tan(tan(tan(x)))tan^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(x)))sec^{8}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(tan(tan(x)))) + 20tan(x)sec^{4}(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(x)sec^{6}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{6}(tan(tan(x)))sec^{6}(tan(tan(tan(x)))) + 48tan(tan(x))tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{8}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{4}(tan(tan(tan(x)))) + 16tan^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(tan(x))sec^{6}(tan(tan(tan(x))))sec^{8}(x) + 48tan(tan(tan(x)))tan(x)tan(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(tan(tan(tan(x)))) + 32tan(tan(tan(tan(tan(x)))))tan^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{8}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(tan(tan(tan(x)))) + 32tan(tan(tan(x)))tan(tan(tan(tan(x))))tan(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(tan(x)))sec^{8}(tan(x))sec^{4}(tan(tan(tan(x)))) + 4tan(tan(tan(x)))sec^{8}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(tan(x)))sec^{6}(tan(tan(tan(x)))) + 16tan(x)sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 32tan(tan(x))tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{4}(tan(tan(x)))sec^{8}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x)))) + 16tan^{2}(tan(tan(tan(tan(x)))))tan(tan(x))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{6}(tan(tan(tan(x))))sec^{8}(x) + 48tan(tan(tan(tan(tan(x)))))tan(x)tan(tan(x))sec^{6}(x)sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{4}(tan(x))sec^{4}(tan(tan(tan(x)))) + 32tan^{2}(tan(x))tan(tan(tan(tan(tan(x)))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(tan(tan(x)))) + 32tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))tan(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{4}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(x))))sec^{8}(tan(x))sec^{8}(tan(tan(x)))sec^{8}(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 16tan(tan(tan(x)))sec^{4}(tan(tan(x)))sec^{8}(x)sec^{8}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 48tan(tan(x))tan(tan(tan(tan(x))))tan(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x)))) + 48tan(tan(tan(tan(x))))tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{8}(tan(x))sec^{8}(x)sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x)))) + 16tan^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(tan(tan(x)))sec^{8}(tan(x))sec^{8}(x)sec^{6}(tan(tan(tan(x)))) + 32tan(tan(tan(tan(tan(x)))))tan^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(tan(tan(x)))sec^{8}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{8}(x) + 48tan(tan(tan(tan(tan(x)))))tan(x)tan(tan(tan(tan(x))))sec^{4}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(x)sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{4}(tan(x)) + 4tan(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{6}(tan(x))sec^{8}(x)sec^{2}(tan(tan(tan(tan(x))))) + 32tan(x)tan(tan(tan(tan(x))))tan(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 16tan^{2}(tan(tan(tan(tan(x)))))tan(x)sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{6}(tan(tan(tan(x))))sec^{6}(x) + 32tan^{2}(x)tan(tan(tan(tan(tan(x)))))sec^{4}(x)sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{4}(tan(x)) + 32tan(tan(tan(tan(tan(x)))))tan(x)tan(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{6}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x))) + 32tan(tan(x))tan(tan(tan(tan(tan(x)))))tan(x)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(tan(x))) + 4tan(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(x))))sec^{8}(x)sec^{8}(tan(x))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(x)) + 4tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x) + 4tan(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 12tan(tan(tan(x)))sec^{8}(tan(x))sec^{8}(x)sec^{6}(tan(tan(x)))sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 16tan(tan(x))tan(tan(tan(tan(x))))tan(x)sec^{6}(x)sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))tan(x)sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x))))) + 8tan^{2}(x)tan(tan(tan(tan(x))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan^{3}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 24tan^{2}(x)tan(tan(x))sec^{4}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 8tan(tan(tan(tan(tan(x)))))tan^{2}(x)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(x))sec^{4}(x) + 24tan(tan(tan(x)))tan^{2}(x)sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(x))sec^{6}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 12tan(x)sec^{6}(tan(tan(tan(x))))sec^{6}(x)sec^{6}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(x))) + 8tan(x)tan(tan(tan(tan(x))))tan(tan(x))sec^{6}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x))))) + 8tan^{2}(tan(x))tan(x)sec^{2}(tan(tan(tan(x))))sec^{6}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(x))tan(x)sec^{4}(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(x)) + 8tan(tan(x))tan(x)tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(x))))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x) + 8tan(tan(tan(tan(x))))sec^{8}(x)sec^{8}(tan(tan(x)))sec^{8}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 4tan(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(x)) + 16tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))tan(x)sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{6}(x)sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 16tan(x)tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{6}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x))))) + 8tan^{2}(tan(tan(tan(tan(x)))))tan(x)sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{6}(tan(tan(tan(x))))sec^{6}(x) + 16tan(tan(x))tan(x)tan(tan(tan(tan(tan(x)))))sec^{4}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(tan(tan(x)))) + 16tan(tan(tan(tan(tan(x)))))tan^{2}(x)sec^{4}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{4}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x))))) + 8tan(tan(x))sec^{8}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 12tan(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 32tan(x)tan^{2}(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 16tan(tan(x))tan(x)tan(tan(tan(x)))sec^{6}(x)sec^{2}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))tan(x)tan(tan(tan(x)))sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{6}(x) + 8tan(tan(tan(x)))tan(tan(tan(tan(x))))tan(x)sec^{6}(x)sec^{6}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 12tan(tan(x))sec^{8}(x)sec^{4}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 4tan(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x))))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(tan(x))sec^{8}(x) + 12tan(tan(tan(x)))sec^{6}(tan(tan(x)))sec^{8}(tan(x))sec^{4}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(tan(tan(x)))) + 8tan^{3}(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{8}(x)sec^{8}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 24tan^{2}(tan(tan(x)))tan(tan(x))sec^{8}(x)sec^{2}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))tan^{2}(tan(tan(x)))sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(tan(x))sec^{8}(x) + 8tan^{2}(tan(tan(x)))tan(tan(tan(tan(x))))sec^{8}(x)sec^{8}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 12tan(tan(x))sec^{6}(tan(x))sec^{8}(x)sec^{6}(tan(tan(tan(x))))sec^{4}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(x))) + 12tan(x)sec^{6}(x)sec^{6}(tan(tan(x)))sec^{6}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 32tan^{2}(tan(x))tan(tan(tan(x)))sec^{8}(x)sec^{4}(tan(x))sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 48tan(tan(tan(x)))tan(x)tan(tan(x))sec^{4}(tan(x))sec^{6}(x)sec^{2}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 16tan(tan(x))tan^{2}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(x)))sec^{8}(x)sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 16tan(tan(tan(x)))tan(tan(tan(tan(x))))tan(tan(x))sec^{8}(x)sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{2}(tan(tan(tan(x)))) + 12tan(tan(tan(tan(x))))sec^{8}(tan(x))sec^{8}(tan(tan(x)))sec^{8}(x)sec^{6}(tan(tan(tan(x))))sec^{4}(tan(tan(tan(tan(x))))) + 12tan(tan(x))sec^{8}(x)sec^{6}(tan(x))sec^{6}(tan(tan(x)))sec^{4}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x))))) + 8tan^{2}(tan(tan(tan(tan(x)))))tan(tan(tan(x)))sec^{6}(tan(tan(tan(x))))sec^{8}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(tan(x))) + 16tan^{2}(tan(tan(x)))tan(tan(tan(tan(tan(x)))))sec^{8}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{4}(tan(tan(x)))sec^{4}(tan(tan(tan(x)))) + 24tan(tan(x))tan(tan(tan(x)))tan(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(x)sec^{6}(tan(x))sec^{4}(tan(tan(tan(x)))) + 24tan(tan(tan(tan(tan(x)))))tan(x)tan(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(x)sec^{4}(tan(tan(x)))sec^{6}(tan(x))sec^{4}(tan(tan(tan(x)))) + 16tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))tan(tan(tan(x)))sec^{6}(tan(tan(x)))sec^{8}(tan(x))sec^{8}(x)sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(tan(x)))) + 4tan(tan(x))sec^{2}(tan(tan(tan(x))))sec^{6}(x)sec^{2}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 16tan^{2}(tan(tan(x)))tan(x)sec^{2}(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 32tan^{2}(x)tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{4}(x)sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 32tan(tan(x))tan(tan(tan(x)))tan(x)sec^{6}(x)sec^{2}(tan(tan(x)))sec^{4}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 16tan(tan(tan(tan(tan(x)))))tan(tan(tan(x)))tan(x)sec^{4}(tan(tan(tan(x))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(x))sec^{6}(x) + 16tan(x)tan(tan(tan(tan(x))))tan(tan(tan(x)))sec^{6}(x)sec^{6}(tan(x))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(x))sec^{4}(tan(x))sec^{8}(x)sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(x))) + 4tan(tan(tan(x)))sec^{2}(tan(tan(x)))sec^{6}(tan(x))sec^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(x) + 24tan(tan(x))tan(tan(tan(tan(x))))tan(tan(tan(x)))sec^{8}(x)sec^{6}(tan(x))sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(tan(tan(tan(x)))))tan(tan(tan(tan(x))))tan(tan(tan(x)))sec^{6}(tan(tan(x)))sec^{2}(tan(tan(tan(tan(x)))))sec^{8}(tan(x))sec^{4}(tan(tan(tan(x))))sec^{8}(x) + 16tan(tan(tan(tan(x))))tan^{2}(tan(tan(x)))sec^{8}(tan(x))sec^{4}(tan(tan(x)))sec^{8}(x)sec^{2}(tan(tan(tan(tan(x)))))sec^{2}(tan(tan(tan(x)))) + 24tan(tan(tan(x)))tan(x)tan(tan(tan(tan(x))))sec^{6}(tan(x))sec^{6}(x)sec^{2}(tan(tan(tan(tan(x)))))sec^{4}(tan(tan(x)))sec^{2}(tan(tan(tan(x)))) + 8tan(tan(tan(x)))tan^{2}(tan(tan(tan(x))))sec^{2}(tan(tan(tan(tan(x)))))sec^{6}(tan(tan(x)))sec^{8}(x)sec^{8}(tan(x))sec^{2}(tan(tan(tan(x))))\\ \end{split}\end{equation} \]

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