There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ {x}^{2}arc(sin(3)x)\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = arcx^{3}sin(3)\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( arcx^{3}sin(3)\right)}{dx}\\=&arc*3x^{2}sin(3) + arcx^{3}cos(3)*0\\=&3arcx^{2}sin(3)\\ \end{split}\end{equation} \]

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