高中数学代数与函数一其他练习题104
题目内容

若实数 http://picflow.koolearn.com/upload/papers/20140823/20140823161133690329.gif满足 http://picflow.koolearn.com/upload/papers/20140823/20140823161133893764.gif 且 http://picflow.koolearn.com/upload/papers/20140823/20140823161133909399.gif的最小值为3,则实数 http://picflow.koolearn.com/upload/papers/20140823/20140823161133924197.gif的值为(   )

2021-07-16

A.1

B.2

C.http://picflow.koolearn.com/upload/papers/20140823/20140823161133940236.gif

D.3

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