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1 . 下列表达式中,正确的序号是__________ .
①
②
,③
④
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9ea20f10c3c4228c5b5db77982c2c93a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a837165ca03f9e4ea8964979c95e3bb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3964978b217beee019d2532406bdbc7a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf565cbc44e65910b2d07a2450f3ab1b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a596b33c99a3c39e41bdc7193579819b.png)
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2023-10-11更新
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122次组卷
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4卷引用:上海市青浦高级中学2022-2023学年高一上学期10月月考数学试题
上海市青浦高级中学2022-2023学年高一上学期10月月考数学试题上海市曹杨第二中学2023-2024学年高一上学期第一次月考(10月)数学试题(已下线)专题02集合之间的关系2-【倍速学习法】(沪教版2020必修第一册)山西省临汾市洪洞县向明中学2023-2024学年高一上学期10月月考数学试题(B卷)
2 . 以下六个关系式中正确的编号是__________
①
;②
;③
;④
;⑤
;⑥
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f29a4d645099219b14ab1a788cc1743f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0d9ae1d7b9b1d2303a7b6cf1df111a38.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8acba2127b475ebc46d3999d6595820.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b5b975f6de875454eeb177a95856c17b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/10585d17770919fa97fbbfcbd59b3c09.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b595c9d2e1ade061961be944df9f76a.png)
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解题方法
3 . 已知
,
,若集合
,
,
且
,则
的值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/10bbdef421c976962a270a2beabbad91.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/19339e3904e9541ff26b30ae5f1242b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc24d24e9d2e48001e8912f3b6e3fcb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89463c9d72351e58150a0189d943a8c4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2ad78dc8b8aed907b4fe9640c997454.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/caf22d7d1a965bda25168a233fb6290c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4c8b18499ebadf4ac6b0d2a56500f83.png)
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2023-10-10更新
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227次组卷
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2卷引用:山东省青岛市青岛第二中学2023-2024学年高一上学期10月月考数学试题
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4 . 已知集合
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f99622e268f1a74cdb447afe3d16be8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
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5 . 设三元集合
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e05068db3f2dc2d5f0cfaaa9df3f5741.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1602f627af38271a0de9dd53d42fa885.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e05068db3f2dc2d5f0cfaaa9df3f5741.png)
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6 . 已知集合
,集合
中有且仅有2个元素,且
,满足下列三个条件:
①若
,则
;②若
,则
;③若
,则
.
则集合![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1f9fabbbe61a759e52ec975215e2e7c.png)
__________ .(用列举法表示).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8b41e2f3ea8bfcf2c04bf8708500e02.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/caf22d7d1a965bda25168a233fb6290c.png)
①若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af958d6c104355d6daf0d205204ec760.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a2b4e1ce9ab93613b417b461fd86a8ff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d08647110f6f044fb18f5d5bf0f090fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d66d023cc9124b0c82fd75ad55d26229.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe3ba57a5a08595866602950d5265e3f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/082ef352b3df0733c2401cbb41637e90.png)
则集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1f9fabbbe61a759e52ec975215e2e7c.png)
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7 . 设集合
,
,则集合M与N的关系是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/323cc7eec82a2e3a22dfd1ccb64e69c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4251415a93989d018ff285a0ff832e7e.png)
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解题方法
8 . 已知
,
,且
,则实数a的取值范围为_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/141bca64b2f409a93f2a7a9d5a32d599.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a09147549ef8011645ca5b4ceff3cf5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/caf22d7d1a965bda25168a233fb6290c.png)
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9 . 选择适当的符号(“
”“
”“”“”“
”“
”“
”)填空:
(1)0______
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5f5e5688b5c7e514ee72597690a7676.png)
______
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a837165ca03f9e4ea8964979c95e3bb.png)
______
,
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9ff7e39b335e3b5250b7f727e16a4a03.png)
______
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e3453bb7d6b4dda65e6e654f2ae0788.png)
______
;
(2)设A是全体正方形组成的集合,B是全体矩形组成的集合,C是全体平行四边形组成的集合,则A______ B,B______ C;
(3)若集合
,
,则A______ C.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a02d44492b51b0e08208fdc0d1707025.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e581739cffb5676d997a58ab10d58880.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6706fe00b4e231e62d9ecbec567d526b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b980d8446f130dfc405c196109e73ea4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02aa4d15acfc6884e0c41a56450fcaf9.png)
(1)0
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a837165ca03f9e4ea8964979c95e3bb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5f5e5688b5c7e514ee72597690a7676.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a837165ca03f9e4ea8964979c95e3bb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a837165ca03f9e4ea8964979c95e3bb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf3cd55e671f62712cc970c2b9bf475c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9ff7e39b335e3b5250b7f727e16a4a03.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/64d95943237b41092c2e3cfcb941ba68.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e3453bb7d6b4dda65e6e654f2ae0788.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa6573758b10abd1d69860267e1580a3.png)
(2)设A是全体正方形组成的集合,B是全体矩形组成的集合,C是全体平行四边形组成的集合,则A
(3)若集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2ad78dc8b8aed907b4fe9640c997454.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3c6f6ba2d21a9226ad7adca563f37c5.png)
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2023-10-07更新
|
63次组卷
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3卷引用:北师大版(2019)必修第一册课本习题第一章1.2 集合的基本关系
名校
10 . 对于集合
,用
表示有限集合
中元素的个数,已知
,集合
满足
,则符合条件的集合
的个数是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32f5735aea7766caa4c9c8757081f9b1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7868826e0bb3d32faf4d6f6d5082d176.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd089af2b898c37371cee5ebbc07be7d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
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2023-10-06更新
|
465次组卷
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2卷引用:浙江省杭州市四校2023-2024学年高一上学期10月联考数学试题