There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ 1.6118{x}^{4} - 27.052{x}^{3} + 171.49{x}^{2} - 485.6x + 512.36\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = 1.6118x^{4} - 27.052x^{3} + 171.49x^{2} - 485.6x + 512.36\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( 1.6118x^{4} - 27.052x^{3} + 171.49x^{2} - 485.6x + 512.36\right)}{dx}\\=&1.6118*4x^{3} - 27.052*3x^{2} + 171.49*2x - 485.6 + 0\\=&6.4472x^{3} - 81.156x^{2} + 342.98x - 485.6\\ \end{split}\end{equation} \]

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