1 . 若集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ff5b6de4e751a250d64f2d26c160dd4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d0d2a6750330ebe1cf1b3a65825d0e6.png)
A.![]() ![]() | B.![]() ![]() |
C.![]() ![]() | D.![]() ![]() |
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解题方法
2 . 设集合
, 则选项正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25cb420312beb26052ea4873924952f9.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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2023-03-04更新
|
558次组卷
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4卷引用:广西壮族自治区玉林市2023届高三三模考试数学(文)试题
名校
解题方法
3 . 已知全集
,集合
则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a64dc61989ca50b9ee19d835c4ed268.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bc34fb2d20f2c05f8005dbc914fdf2ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3cc42dc5cbef2c0857ba76587331d260.png)
A.![]() ![]() | B.![]() ![]() |
C.![]() ![]() | D.![]() |
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2023-01-22更新
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4卷引用:广西南宁市第二中学2023届高三上学期1月月考(期末)数学(理)试题
名校
4 . 已知集合
,
.
(1)求集合
;
(2)设集合
,且
,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7341321a088656e18299fa11aa59c16f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cba4c77c1dd34e622c189d505476ad20.png)
(1)求集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bbfa5ad99d60a473d94bb6811ddbfe8a.png)
(2)设集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/49a8c7c9f507bf60a1b1490488d9cc27.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81636068c00da7a2e72ea4a3ac0a7808.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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2023-01-05更新
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3卷引用:广西壮族自治区桂林市第一中学2022-2023学年高一上学期11月期中检测数学试题
广西壮族自治区桂林市第一中学2022-2023学年高一上学期11月期中检测数学试题(已下线)第2课时 课中 子集、全集、补集(完成)吉林省辽源市田家炳高中友好学校2023-2024学年高一上学期期末联考数学试题
解题方法
5 . 已知集合
,
,求:
(1)
;
(2)
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3c3e52ca4dccc088613de6c0effe9fc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/925ea182175bd8bca50cbf57d64e2250.png)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d89504e77251a53877e41b64cb5c943d.png)
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2023-01-05更新
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354次组卷
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6卷引用:广西桂林市2022-2023学年高一上学期期末质量检测数学试题
广西桂林市2022-2023学年高一上学期期末质量检测数学试题贵州省六盘水红桥学校2021-2022学年高一11月第三次月考数学试题云南省保山市腾冲市文星高级中学2021-2022学年高一上学期期末数学试题(已下线)专题1.6 集合与常用逻辑用语全章六类必考压轴题-举一反三系列(已下线)1.3全集与补集 (第2课时)(分层作业)-【上好课】(已下线)第1章 集合 章末题型归纳总结(1)-【帮课堂】高一数学同步学与练(苏教版2019必修第一册)
6 . 已知全集U={x∈Z|-1≤x≤3},集合A={x∈Z|0≤x≤3},则
=______
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c093cbde3d3472d1f7f2b0dff2bc4881.png)
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7 . 已知全集
,集合
,
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/42b6fcb9829795dcf70c3110bc22799f.png)
(1)求
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd77fab9151a25e47ff91fa199ffa6ee.png)
(2)若
,则实数
的所有值构成的集合.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/da4478ee18cc7f55e0f6d665df45422a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/21c2ac0e9e9b64be5fe4b21da9879305.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc1a3fefba431f4322416faf2e197771.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/42b6fcb9829795dcf70c3110bc22799f.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7817b055b567e64ea8914a5d6e9b45d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd77fab9151a25e47ff91fa199ffa6ee.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd9d50619b779c1056602f46b2a95e90.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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8 . 已知全集
,集合
.
(1)求
;
(2)写出集合
的所有子集.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/898a48e6beab6445aa51e2a911400488.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b3c7f89c048e4839504110d8f5a9e8d.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/326266024fb042a1c7cde7f0d399c61d.png)
(2)写出集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0408a44fd7c73db8cc1fe8ea88474bc5.png)
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9 . (1)已知
,
,
,求
,
,
;
(2)已知全集
,集合
,
,求
,
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e3344b4b2541031b88aa04025bbcd82c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/edcf4f84f80c8b325c2df2ff86aee0b6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/892ecf3422b3f7d1201f8b864401df80.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3744e71abf4b43e128eabea9181b712.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c093cbde3d3472d1f7f2b0dff2bc4881.png)
(2)已知全集
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6710391858e4a7d98d2fe43acac0283.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f641f04dfe10bd80166b7b238ffeb1af.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6f799582c19a964e5e04948baf1127f9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be7026b721caf58b61b1daac10d7db2b.png)
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2023-01-05更新
|
184次组卷
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2卷引用:广西百色市平果市北京师范大学平果附属学校2022-2023学年高一上学期9月月考数学试题
10 . 设
为全集,
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf231f8f86fb922df4ca0c87f044cec3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb66ff9e9d62d35cf8c437e22f5d5fb7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ca717c6a55e786238e64f7ebd69b9b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5e5f5b9a3962e05248ad099e2c6ef3d.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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