Posted by haifeng on 2022-10-06 11:40:35 last update 2022-10-06 11:40:35 | Edit | Answers (1)
设 $f(x)$ 为可导函数, 求下列函数的导数.
\[ y=\sin(f(x))\cdot f(\sin x) \]
1
Posted by haifeng on 2022-10-11 13:14:21
\[ y'(x)=\cos(f(x))\cdot f'(x)\cdot f(\sin x)+\sin(f(x))\cdot f'(\sin x)\cdot\cos x \]