There are 1 questions in this calculation: for each question, the 2 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ second\ derivative\ of\ function\ 5{x}^{2} + 10x\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = 5x^{2} + 10x\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( 5x^{2} + 10x\right)}{dx}\\=&5*2x + 10\\=&10x + 10\\\\ &\color{blue}{The\ second\ derivative\ of\ function:} \\&\frac{d\left( 10x + 10\right)}{dx}\\=&10 + 0\\=&10\\ \end{split}\end{equation} \]

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