22-23高一上·全国·阶段练习
名校
1 . 对于集合
,
,我们把集合
且
,叫作集合
和
的差集,记作
,例如:
,
,则有
,
,下列解答正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d5988bf315a64166f60f5e83ee63dc44.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09bb7c317f907cd7fda5ae49b24f2d41.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e9e460c144f7a2141d2df0308b125f2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96dafddb1b50381e4d708c3954dd7f7a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/038e3796c6941dc180342d81ea0d4470.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f1424aa5a657545d28f611dc62346947.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8169a2313e183b2ab355e172376098bd.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/11/3/6e6db1a3-e489-4a86-987a-e3cc252edb06.png?resizew=160)
A.已知![]() ![]() ![]() |
B.已知![]() ![]() ![]() ![]() ![]() |
C.如果![]() ![]() |
D.已知全集![]() ![]() ![]() ![]() |
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2023-11-03更新
|
164次组卷
|
6卷引用:江苏省泰州市泰兴市第一高级中学2023-2024学年高一上学期阶段测试一数学试题
江苏省泰州市泰兴市第一高级中学2023-2024学年高一上学期阶段测试一数学试题四川省绵阳南山中学2023-2024学年高一上学期10月月考数学试题江苏省无锡市辅仁高级中学2023-2024学年高一上学期教学质量抽测(一)数学试题(已下线)高一数学上学期【第一次月考卷】(测试范围:第1~2章)-2022-2023学年高一数学考试满分全攻略(人教A版2019必修第一册)甘肃省平凉市第二中学2021-2022学年高一上学期第一次月考数学试题福建省泉州中远学校2022-2023学年高一上学期第一阶段教学质量检测数学试题
名校
2 . 已知集合
,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0d9c9ad6bf902f15caa5de470deb0024.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/28369e69bd5507f7b7e0608ca7d1e79e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2023-11-02更新
|
154次组卷
|
2卷引用:陕西省西安市庆安高级中学2023-2024学年高一上学期第一次月考数学试题
名校
解题方法
3 . 我们知道,如果集合
,那么S的子集A的补集
,类似地,对于集合A,B我们把集合
,叫作集合A和B的差集,记作
.例如:
,
,则有
,
,下列解答正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/952f1e0ce5bd53a6d5e8bb07ea2da5f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96b43e8c1cd599253e21c8d5177691aa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/788a355a1e98ee2d8cec7521d2b79fd2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e9e460c144f7a2141d2df0308b125f2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/402c8521b4c81a4cfde12745ecbff274.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ce88813366dded69ee63fc25d7326fd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cba65dcb8c4db3a6ebdc9fa2007bfb3e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a23c20bc899519969fe7d3847a162af.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/11/1/f3a993ee-9d8e-4893-a1fe-6d4fe22f2e28.png?resizew=170)
A.已知![]() ![]() ![]() |
B.已知![]() ![]() ![]() ![]() ![]() |
C.如果![]() ![]() |
D.已知全集U、集合A、集合B关系如图中所示,则![]() |
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23-24高一上·河北·阶段练习
4 . 判定下列集合之间的关系:
(1)
{x|x是矩形},
{x|x是平行四边形};
(2)
,
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5f1e5d29de6e4d72bfed62d9c14dde5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1f9fabbbe61a759e52ec975215e2e7c.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b4b037e56cbd2932d2b2e9a2f60cadb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a5e8b3bbf6cc7415a9d0ecf13aa6136.png)
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23-24高一上·河北·阶段练习
5 .
是廊坊人}________
是河北人}.(填
,
,
,
,
)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b2eb12f54c6a9fe0bc6245ade7163d6b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b2eb12f54c6a9fe0bc6245ade7163d6b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ef73aff3fe470e367f4af24fdfff3df.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1df451a68e067e0e72621181e4353ddd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f39c662a3927de39135c3eee4b9cb68f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b980d8446f130dfc405c196109e73ea4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02aa4d15acfc6884e0c41a56450fcaf9.png)
您最近一年使用:0次
6 . 下面有三个命题:
①
;
②若
,则
;
③若
不属于
,则
属于
;
其中真命题的个数为( )
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/670bb84412d41e37b3b25007ad4bfdbc.png)
②若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1e9cdf2c47e6040074bb23d62dbe4ee9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af958d6c104355d6daf0d205204ec760.png)
③若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b5060ad37c403f248c937c1d59af5c71.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/292378edf9103ac1391f172534927b1f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/292378edf9103ac1391f172534927b1f.png)
其中真命题的个数为( )
A.0个 | B.1个 | C.2个 | D.3个 |
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7 . 给出下列四个结论,其中正确的有( )
A.![]() |
B.若![]() ![]() |
C.集合![]() |
D.集合![]() |
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8 . 给出下列关系式:①
;②
;③
,其中正确关系式的个数是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/98e31fc6c9b1a098cf4aac457b418ca3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe6c9019d817b16cd0d5b5b2ad47f8ba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/731b65a4b0de17509024a2574779264d.png)
A.0 | B.1 | C.2 | D.3 |
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9 . 下列四个写法:①
;②
;③![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6acb0923b88d3bdf5bd8ddf50a01657.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c30209a261fb17d74ae914449a674d83.png)
;④
.其中正确写法的个数为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fc4c37b6e0f5b971f73fe87064e457b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f583e3c1cfb1ea89a16a3e8f13bba3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6acb0923b88d3bdf5bd8ddf50a01657.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c30209a261fb17d74ae914449a674d83.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b26bbb11e932ddb26a9088e7fc33e87b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/34d95f63e0d77efe31e429ddd8a840ae.png)
A.1 | B.2 | C.3 | D.4 |
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解题方法
10 . 集合
,则
的关系是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96bf1ff2ed9094ae3f6c318e319b9a63.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5ad58997b9dc0b341c9af08f0cd1fbe.png)
A.![]() | B.![]() ![]() | C.![]() ![]() | D.![]() |
您最近一年使用:0次