题目内容
| 已知可导函数f(x)(x∈R)满足f′(x)>f(x),则当a>0时,f(a)和eaf(0)大小关系为 |
A.f(a)>eaf(0) B.f(a)<eaf(0) C.f(a)=eaf(0) D.f(a)≤eaf(0) |
试题答案
A
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