名校
解题方法
1 . 设
,则下列不等式成立的是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab1b5f665d41a2d0e4980b35c1b6e578.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2016-12-02更新
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898次组卷
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5卷引用:2015届湖南怀化市中小学课改教育监测高三上学期期中考试理科数学试卷
12-13高三上·湖北武汉·阶段练习
2 . 设集合
,
则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ec37ff1e8eda033364d36308da03536.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f3d65f229ef2824bcd70a0080b3db9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb6d8d70f4a2919a5c2e75944f43f39f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ec37ff1e8eda033364d36308da03536.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
11-12高一上·安徽蚌埠·期中
3 . 若集合
,
,则
=______
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a58e800774b9af25a4b24fa80c6a1fc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09ba6898854aed5541d14b6f9d1fe554.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
您最近一年使用:0次