摘要: 导数 \begin{aligned} 1.&f(x)=C,f'(x)=0\\ \end{aligned} \begin{aligned} 2.&f(x)=x^n,f'(x)=nx^{n 1}\\ \end{aligned} \begin{aligned} 3.&f(x)=a^x,f'(x)=ln\ 阅读全文
posted @ 2018-08-07 14:13 Cyhlnj 阅读(820) 评论(3) 推荐(0) 编辑