There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ 3(x - 2)(x - 4)(x - 5)(x - 8)\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = 3x^{4} - 57x^{3} + 378x^{2} - 1032x + 960\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( 3x^{4} - 57x^{3} + 378x^{2} - 1032x + 960\right)}{dx}\\=&3*4x^{3} - 57*3x^{2} + 378*2x - 1032 + 0\\=&12x^{3} - 171x^{2} + 756x - 1032\\ \end{split}\end{equation} \]

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