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

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