There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ 3{x}^{3} + 2{x}^{2} - 5x\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = 3x^{3} + 2x^{2} - 5x\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( 3x^{3} + 2x^{2} - 5x\right)}{dx}\\=&3*3x^{2} + 2*2x - 5\\=&9x^{2} + 4x - 5\\ \end{split}\end{equation} \]

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