试题与答案

设f(x)具有任意阶导数,且f'(x)=[f(x)]2,则f"'(x)=( )A.

题型:单项选择题

题目:

设f(x)具有任意阶导数,且f'(x)=[f(x)]2,则f"'(x)=( )

A.3[f(x)]4

B.4[f(x)]4

C.6[f(x)]4

D.12[f(x)]4

答案:

参考答案:C

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