There are 1 questions in this calculation: for each question, the 2 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ second\ derivative\ of\ function\ 0.0075{x}^{3} - 0.1738{x}^{2} + 1.3343x + 22.877\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = 0.0075x^{3} - 0.1738x^{2} + 1.3343x + 22.877\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( 0.0075x^{3} - 0.1738x^{2} + 1.3343x + 22.877\right)}{dx}\\=&0.0075*3x^{2} - 0.1738*2x + 1.3343 + 0\\=&0.0225x^{2} - 0.3476x + 1.3343\\\\ &\color{blue}{The\ second\ derivative\ of\ function:} \\&\frac{d\left( 0.0225x^{2} - 0.3476x + 1.3343\right)}{dx}\\=&0.0225*2x - 0.3476 + 0\\=&0.045x - 0.3476\\ \end{split}\end{equation} \]

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