已知不等式组 {x>ax>2 的解集是x＞2，则a的取值范围是

题干

已知不等式组 {x>ax>2 的解集是x＞2，则a的取值范围是（）

A：a≤2

B：a＜2

C：a=2

D：a＞2

上一题下一题 0.0难度选择题更新时间:2014-06-02 10:14:31

A

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