名校
1 . 已知全集U={0,1,2,3,4},集合A={1,2,3},B={2,4},则(∁UA)∪B为____
您最近一年使用:0次
2018-11-29更新
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456次组卷
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4卷引用:【校级联考】湖北省宜昌市协作体2018-2019学年高一上学期期末考试数学试题
2 . 已知全集
,集合
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9db861a3104ad162301ffbb3e0f2a95f.png)
_____
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8a185bee629f86a65e4f6bb2e81ec875.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c8f1a3f08b06d8b45c55f0d5ff948e27.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1f330f607cfd3f7281ac19edad829071.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9db861a3104ad162301ffbb3e0f2a95f.png)
您最近一年使用:0次
2019-01-27更新
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374次组卷
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2卷引用:【市级联考】江苏省南京市2018-2019学年高一上学期期末调研数学试题
解题方法
3 . 如图,若集合
,
,则图中阴影部分表示的集合为___ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe9b54cd80242594997f915dc9d69ae7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f07da954c3ad7cd6c6e28bd0aa63b600.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/10/12/bc5af11b-487c-495f-996e-e0924a536340.png?resizew=197)
您最近一年使用:0次
名校
解题方法
4 . 全集
,若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e651f46b63baef2a317231b364f6c34.png)
___________ .(结果用区间表示)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a64dc61989ca50b9ee19d835c4ed268.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9fd9bca16e660cbe815f5b28c2474b4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e651f46b63baef2a317231b364f6c34.png)
您最近一年使用:0次
5 . 已知全集
,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
____ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d746fef27cfcd6bb1e18ef7c4ea546e.png)
____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9c00a91af23e3106574947939ef35310.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/90f0e502a03ff4b6a9f6fd29b8034992.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c7384c01ec69f18187824008035d66c6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d746fef27cfcd6bb1e18ef7c4ea546e.png)
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2020-08-27更新
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194次组卷
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6卷引用:【新东方】绍兴qw101
(已下线)【新东方】绍兴qw101浙江省嘉兴市第一中学、湖州中学2019-2020学年高一上学期期中联考数学试题(已下线)【新东方】2019新中心五地027高中数学浙江省浙北G22019-2020学年高一上学期期中数学试题(已下线)集合(单元测试卷)-2020-2021高中数学新教材配套提升训练(人教A版必修第一册)(已下线)专题1.1集合单元测试(A卷基础篇)-2020-2021学年高一数学必修一同步单元AB卷(人教A版浙江专用)
6 . 已知
,集合
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4437ed14585a5b64036e9d4289d58b4.png)
__________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bab16f1bcd95a943d2a14def89e439f3.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/45a5e17319bf1b3090640d5ecc7dbbf0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3d6008add7799629d415c7fbdfff068.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c990174dc0a1b573f761b7d91bdd3299.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4437ed14585a5b64036e9d4289d58b4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bab16f1bcd95a943d2a14def89e439f3.png)
您最近一年使用:0次
7 . 已知集合
2,3,
,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2825d390000057d43975ba1a06c2ffc4.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b105062a2b60a75bed9a474eff1b30f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3147b3b65c6734c03fda815d44d41c8f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/16c05937f05c922353d5a64ff91acc12.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b3e6503e3240b5495cbaf86a9e3ef02.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2825d390000057d43975ba1a06c2ffc4.png)
您最近一年使用:0次
8 . 已知集合
,集合
,
,则下图中阴影部分所表示的集合为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a64dc61989ca50b9ee19d835c4ed268.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4082d3d5986f0df1a1e85fd9da8a4a50.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d354687618a2656effc8baa9a3920e69.png)
您最近一年使用:0次
2017-09-17更新
|
919次组卷
|
6卷引用:吉林省扶余市第一中学2018-2019学年高二下学期期末数学(文)试题
9 . 已知集合
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4398de1ac6e2f55e0f2d6f4c2ad00abe.png)
________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8619b9f77e134a1be60345ccc49919c.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf792194705adab1f4ef35ed5943ba4c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f1c17bb56f067d62341affcf02058c90.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4398de1ac6e2f55e0f2d6f4c2ad00abe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8619b9f77e134a1be60345ccc49919c.png)
您最近一年使用:0次
10 . 已知全集
,集合
,
,则集合
的子集个数为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa4f59a3fd052f229e79e5aefa517913.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97927627b6890964c516f02dc34ed2f5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9a0ae48f89d6a1c5ddfff1f41fcbb36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1f7f860e8f0503c476eaf0bd73a71810.png)
您最近一年使用:0次