limf(x)/(x-1)=2
f(1)=0
倒数定义
lim(f(x)-f(1))/(x-1)=f'(1)=2
设函数f(x)在x=1处连续,且limx趋近于1f(x)/x-1=2求f'(1)
设函数f(x)在x=1处连续,且limx趋近于1f(x)/x-1=2求f'(1)
数学人气:622 ℃时间:2020-04-22 07:50:17
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