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如果对任意实数t都有f (3+ t) = f (3-t),那么( ) A.f (...

如果6ec8aac122bd4f6e对任意实数t都有f (3+ t) = f (3-t),那么(    )

A.f (3) < f (1) < f (6)                                                                B.f (1) < f (3) < f (6)   

C.f (3) < f (6) < f (1)                                                                D.f (6) < f (3) < f (1)

 

A 【解析】略
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