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

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