There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ {(ll - hh)}^{5}\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = - 5l^{8}h^{2} + 10l^{6}h^{4} - 10l^{4}h^{6} + 5l^{2}h^{8} + l^{10} - h^{10}\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( - 5l^{8}h^{2} + 10l^{6}h^{4} - 10l^{4}h^{6} + 5l^{2}h^{8} + l^{10} - h^{10}\right)}{dx}\\=& - 0 + 0 + 0 + 0 + 0 + 0\\=&0\\ \end{split}\end{equation} \]

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