There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ -0.0158{x}^{3} + 16.603{x}^{2} - 5832.3x + 685804\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = -0.0158x^{3} + 16.603x^{2} - 5832.3x + 685804\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( -0.0158x^{3} + 16.603x^{2} - 5832.3x + 685804\right)}{dx}\\=&-0.0158*3x^{2} + 16.603*2x - 5832.3 + 0\\=&-0.0474x^{2} + 33.206x - 5832.3\\ \end{split}\end{equation} \]

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