There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ \frac{2}{({x}^{\frac{13}{10}} - {x}^{\frac{11}{5}})}\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = \frac{2}{(x^{\frac{13}{10}} - x^{\frac{11}{5}})}\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( \frac{2}{(x^{\frac{13}{10}} - x^{\frac{11}{5}})}\right)}{dx}\\=&2(\frac{-(\frac{13}{10}x^{\frac{3}{10}} - \frac{11}{5}x^{\frac{6}{5}})}{(x^{\frac{13}{10}} - x^{\frac{11}{5}})^{2}})\\=&\frac{-13x^{\frac{3}{10}}}{5(x^{\frac{13}{10}} - x^{\frac{11}{5}})^{2}} + \frac{22x^{\frac{6}{5}}}{5(x^{\frac{13}{10}} - x^{\frac{11}{5}})^{2}}\\ \end{split}\end{equation} \]

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