名校
1 . 已知集合
,
,则
等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5fe0ad7ca504d3356fc123c9a683f8a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bef67507d7e03fac77813d37c6deded0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
A.{1,2,3,4,5} | B.{1,3,4} | C.{2,5} | D.{1,4} |
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2021-02-02更新
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419次组卷
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4卷引用:2019年天津市学业水平考试数学试题
2 . 已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63cfcc1c1895a6d4aca88da59dee36b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/66b73d0603e3bfcc570585e49590f699.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2021-01-29更新
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531次组卷
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5卷引用:【校级联考】浙江省浙南名校联盟2019届高三上学期期末联考数学试题
3 . 设A={1,2},B={2,3},那么A∩B=( )
A.{1,2,3} | B.{2} | C.{1,3} | D.Ф |
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2021-01-15更新
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2卷引用:新疆维吾尔自治区2017-2018学年高二1月普通高中数学学业水平考试试题卷
4 . 已知全集
,
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e0f5b3af61d926dd97fde4b174226fa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72fc56a6cb5e7c4ee9dabe37a1355951.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f1ab6d6c05689dc59248f723785c05f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c80b3829efe61f37bac7cefe6221d90.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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5 . 已知集合
,
,那么集合
等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4fa7f541be676dee0b2f9ec7ad965db.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15f1b0858395d2424dc96616173c4b65.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
6 . 已知集合
,
,则
( ).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed0081de4e04574dd0884c4e6077fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f2fb4aa116c973a64d466130074a7a03.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
7 . 若集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f8e410c3b5c7e2427489b8e0affb2b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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8 . 若集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c359e95099b6e6569ee11fc23e1671da.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1336d38741aab2255a35c26612bbd7cc.png)
A.![]() | B.![]() | C.![]() ![]() | D.![]() |
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9 . 设集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/043f3f5b5238b377373c4ab58be2fec6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e5edb29c223e06a8b15a410ea31c5c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2020-12-02更新
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410次组卷
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2卷引用:2020年湖北省普通高中学业水平合格性考试数学试题
名校
10 . 已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e50b33af62c85659e3a03eb61103545.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2bc8a0d4d39c7f3456abac967e9dc06.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2020-12-01更新
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602次组卷
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6卷引用:北京师范大学亚太实验学校2021届高三上学期期中数学试题