There are 1 questions in this calculation: for each question, the 4 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ 4th\ derivative\ of\ function\ 0.0964x*4 - 2.135x*3 + 13.133x*2 - 17.621x + 63.974\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( 0.3856x - 6.405x + 26.266x - 17.621x + 63.974\right)}{dx}\\=&0.3856 - 6.405 + 26.266 - 17.621 + 0\\=&2.6256\\\\ &\color{blue}{The\ second\ derivative\ of\ function:} \\&\frac{d\left( 2.6256\right)}{dx}\\=&0\\\\ &\color{blue}{The\ third\ derivative\ of\ function:} \\&\frac{d\left( 0\right)}{dx}\\=&0\\\\ &\color{blue}{The\ 4th\ derivative\ of\ function:} \\&\frac{d\left( 0\right)}{dx}\\=&0\\ \end{split}\end{equation} \]

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