There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ (6{x}^{2} + 3)(12x - 4)\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = 72x^{3} - 24x^{2} + 36x - 12\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( 72x^{3} - 24x^{2} + 36x - 12\right)}{dx}\\=&72*3x^{2} - 24*2x + 36 + 0\\=&216x^{2} - 48x + 36\\ \end{split}\end{equation} \]

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