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若f(x)= http://picflow.koolearn.com/upload/papers/20140823/20140823161036126297.gif,则下列等式成立的是(   )

发布时间:2021-07-12

A.f(http://picflow.koolearn.com/upload/papers/20140823/20140823161036142385.gif

B.f(http://picflow.koolearn.com/upload/papers/20140823/20140823161036173228.gif)=-f(http://picflow.koolearn.com/upload/papers/20140823/2014082316103618972.gifx)

C.f(http://picflow.koolearn.com/upload/papers/20140823/20140823161036173228.gif)=http://picflow.koolearn.com/upload/papers/20140823/20140823161036236323.gif

D.http://picflow.koolearn.com/upload/papers/20140823/20140823161036251489.gif

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