There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ xy + {sqrt(x)}^{12}\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = yx + sqrt(x)^{12}\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( yx + sqrt(x)^{12}\right)}{dx}\\=&y + \frac{12(x)^{\frac{11}{2}}*\frac{1}{2}}{(x)^{\frac{1}{2}}}\\=&y + 6x^{5}\\ \end{split}\end{equation} \]

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