There are 1 questions in this calculation: for each question, the 4 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ 4th\ derivative\ of\ function\ a(sin(x))\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = asin(x)\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( asin(x)\right)}{dx}\\=&acos(x)\\=&acos(x)\\\\ &\color{blue}{The\ second\ derivative\ of\ function:} \\&\frac{d\left( acos(x)\right)}{dx}\\=&a*-sin(x)\\=&-asin(x)\\\\ &\color{blue}{The\ third\ derivative\ of\ function:} \\&\frac{d\left( -asin(x)\right)}{dx}\\=&-acos(x)\\=&-acos(x)\\\\ &\color{blue}{The\ 4th\ derivative\ of\ function:} \\&\frac{d\left( -acos(x)\right)}{dx}\\=&-a*-sin(x)\\=&asin(x)\\ \end{split}\end{equation} \]

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