已知集合
,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c416666195dc75b9018a40b3211f8812.png)
![](https://img.xkw.com/dksih/QBM/2015/6/26/1572149581643776/1572149587173376/STEM/fcddd6c2568f49be8a9d926a133d4dce.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ea54b5ff74fe8c81f929dddff7e9d5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/261833a6dd2619a3d9659da6b5736b36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c416666195dc75b9018a40b3211f8812.png)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2015-06-26 16:29:35
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单选题
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较易
(0.85)
解题方法
【推荐1】已知全集
,集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc0dc8098ad6f31bdd87771ca9cfa33a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e3704ec7eb7b20fe18293af83b0b320d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c21cc993247bded6954ca1119c90ddb8.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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