名校
1 . 已知集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d5b5c7766bbb804a2068e8cad71009f9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2023-07-21更新
|
353次组卷
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5卷引用:青海省玉树藏族自治州第二民族高级中学2022-2023学年高二上学期期末考试数学试题
2 . 设全集
,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/057decf81b04956ac9e7afd87a54789b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f123491a9660971a87fccaa9220af603.png)
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc0dc8098ad6f31bdd87771ca9cfa33a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72fc56a6cb5e7c4ee9dabe37a1355951.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f39a750433188d64f6b6231c15df4ae3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/057decf81b04956ac9e7afd87a54789b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f123491a9660971a87fccaa9220af603.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6706fe00b4e231e62d9ecbec567d526b.png)
A.{1,2} | B.![]() |
C.![]() | D.![]() |
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2023-06-25更新
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641次组卷
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4卷引用:青海省西宁北外附属新华联外国语高级中学2022-2023学年高二下学期期末考试数学(文)试题
名校
3 . 设集合
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e0f6e5bfcddeed6f9066c2370a1591b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c883e877caa026cdcc3bbeb59cbb979.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2020-04-20更新
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145次组卷
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2卷引用:青海省西宁市大通回族土族自治县2019-2020学年高二上学期期末考试数学(文)试题
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4 . 已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76cf40aeb870f36ff93934ffdf59cb5d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1a84fd2a24aaf702c8303274ebeb5fcf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2017-09-02更新
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338次组卷
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8卷引用:青海省格尔木市第七中学2023-2024学年高二下学期期末考试数学试题