There are 1 questions in this calculation: for each question, the 1 derivative of x is calculated.
    Note that variables are case sensitive.
\[ \begin{equation}\begin{split}[1/1]Find\ the\ first\ derivative\ of\ function\ {(1 - x)}^{2} + 100{(1 - {x}^{2})}^{2}\ with\ respect\ to\ x：\\\end{split}\end{equation} \]\[ \begin{equation}\begin{split}\\Solution:&\\ &Primitive\ function\ = -199x^{2} - 2x + 100x^{4} + 101\\&\color{blue}{The\ first\ derivative\ function：}\\&\frac{d\left( -199x^{2} - 2x + 100x^{4} + 101\right)}{dx}\\=&-199*2x - 2 + 100*4x^{3} + 0\\=&-398x + 400x^{3} - 2\\ \end{split}\end{equation} \]

Your problem has not been solved here? Please take a look at the  hot problems ！