There are 1 questions in this calculation: for each question, the 3 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ third\ derivative\ of\ function\ 5{\frac{1}{x}}^{3}\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = \frac{5}{x^{3}}\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( \frac{5}{x^{3}}\right)}{dx}\\=&\frac{5*-3}{x^{4}}\\=&\frac{-15}{x^{4}}\\\\ &\color{blue}{The\ second\ derivative\ of\ function:} \\&\frac{d\left( \frac{-15}{x^{4}}\right)}{dx}\\=&\frac{-15*-4}{x^{5}}\\=&\frac{60}{x^{5}}\\\\ &\color{blue}{The\ third\ derivative\ of\ function:} \\&\frac{d\left( \frac{60}{x^{5}}\right)}{dx}\\=&\frac{60*-5}{x^{6}}\\=&\frac{-300}{x^{6}}\\ \end{split}\end{equation} \]

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