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

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