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对于R上可导的任意函数f(x),若满足(x﹣1)f′(x)≧0,则必有

发布时间:2021-07-15

A.f(0)+f(2)<2f(1)

B.f(0)+f(2)≦2f(1)

C.f(0)+f(2)≧2f(1)

D.f(0)+f(2)>2f(1)

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