There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ sec({2}^{x})\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( sec({2}^{x})\right)}{dx}\\=&sec({2}^{x})tan({2}^{x})({2}^{x}((1)ln(2) + \frac{(x)(0)}{(2)}))\\=&{2}^{x}ln(2)tan({2}^{x})sec({2}^{x})\\ \end{split}\end{equation} \]

Your problem has not been solved here? Please take a look at the  hot problems ！