1 . 已知集合
,集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/127ad0105884421fac9f50bb78cb33e8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ccf1803e9e2187719584015d5d14a219.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2 . 已知集合
,集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/45d1f96c7bf04481b8d018f7e823c95c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0c621fdf8f7f8e823f05e72b97e4e037.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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名校
3 . 已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72fc56a6cb5e7c4ee9dabe37a1355951.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2b482e0cbd33ec9688afb07ada6138a8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2024-02-18更新
|
174次组卷
|
4卷引用:内蒙古赤峰市红山区2020-2021学年高一上学期期末质量检测数学试题
内蒙古赤峰市红山区2020-2021学年高一上学期期末质量检测数学试题江西省上饶市广丰区丰溪中学2023-2024学年高一上学期期末模拟数学试题河北省衡水市冀州中学2024届高三上学期一轮复习效果验收数学试题(二)(已下线)高一数学开学摸底考 01-人教B版2019必修第一册+第二册摸底考试卷
4 . 已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb8fa3ac57bf3ecb17455ea12dadc610.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f2bbed89c199ee26f02b10744bf75ad5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1336d38741aab2255a35c26612bbd7cc.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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2024-02-17更新
|
157次组卷
|
2卷引用:【名校面对面】2022-2023学年高三大联考(5月) 理数试题
解题方法
5 . 已知集合
,集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/45d1f96c7bf04481b8d018f7e823c95c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f58ab98504450250d72a3100a88f4366.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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6 . 设全集
,集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/282e995abdf2a7a0be290f9538359968.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5421d03dbd2ef758f4c4b7eb1cf6d953.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/815d49d8fb6ec9e2d4688edd0a41ab63.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e651f46b63baef2a317231b364f6c34.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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7 . 已知集合
满足
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7789a500686c7a73770404ead6af0590.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/12ba583329b831d06312a1f20edb4a81.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2024-01-30更新
|
302次组卷
|
3卷引用:河北省唐山市2024届高三上学期期末数学试题
8 . 已知集合
,
,则集合
的元素个数为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e45bd21a37057918d7c0599cff78fab0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/080a9dd43722c26c0ffae2f5320cf2c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
A.1 | B.2 | C.3 | D.4 |
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9 .
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b51772acd00415d646b957893914500.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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