高中数学代数与函数一其他练习题138
题目内容

不等式 http://picflow.koolearn.com/upload/papers/20140823/20140823170611537877.png的解集为 http://picflow.koolearn.com/upload/papers/20140823/20140823170611553310.png,那么   (   )

2021-07-21

A.http://picflow.koolearn.com/upload/papers/20140823/20140823170611584567.png

B.http://picflow.koolearn.com/upload/papers/20140823/20140823170611646589.png

C.http://picflow.koolearn.com/upload/papers/20140823/20140823170611662593.png

D.http://picflow.koolearn.com/upload/papers/20140823/20140823170611677580.png

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