There are 1 questions in this calculation: for each question, the 12 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ 12th\ derivative\ of\ function\ (4{x}^{3} - 5x + 3)(6{x}^{4} - 2{x}^{3} - 2)\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = 24x^{7} - 8x^{6} - 30x^{5} + 28x^{4} - 14x^{3} + 10x - 6\\\\ &\color{blue}{The\ 12th\ derivative\ of\ function:} \\=&0\\ \end{split}\end{equation} \]

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