设集合
, 则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d03fab51b857c4c1088444bf45e05734.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2023-05-05 09:50:39
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单选题
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容易
(0.94)
解题方法
【推荐1】已知集合
,集合
,则集合
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8b6750b0957a1ece663feebd4614464.png)
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A.{0,2,3} | B.{1,2,3} | C.{2,4} | D.{2,3} |
您最近一年使用:0次
单选题
|
容易
(0.94)
解题方法
【推荐1】已知集合
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bcadc8ebd0f18b1a8c76b3ec2e8f9245.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b41dc764d3aadaf18ef693970f3ad6db.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
容易
(0.94)
解题方法
【推荐2】已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e043973d607ddd6c0dbb4dc76e8db320.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8d4922ffee07848ab4f57bbee91bb19.png)
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A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次