已知集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8534890172730b8ca24985f6aaaee90e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2023-01-01 00:11:18
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单选题
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容易
(0.94)
解题方法
【推荐2】设集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/da1ae364facf8468801413f20cc9d155.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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