名校
解题方法
1 . 若集合
,
,则A∩B所含元素个数为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/78d48e08f54220a274d6f05b0485ce8b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ca18aaa162a55b7fdc578f7d598ab2.png)
A.0 | B.1 | C.2 | D.3 |
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解题方法
2 . 若全集
,集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6dcaf41cda5c2df78a0ed2ac97277ceb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0c6b3e8f9dd17cb4a5d8583c8f4ca0b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e651f46b63baef2a317231b364f6c34.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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2024-03-17更新
|
528次组卷
|
2卷引用:内蒙古赤峰市2023~2024学年高三上学期1.30模拟文科数学试题
3 . 若集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94bb26f7979c5faaa03fdc55dcccf855.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1336d38741aab2255a35c26612bbd7cc.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
解题方法
4 . 已知集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f76ca3d93f01cdfacb607c940073e6b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1336d38741aab2255a35c26612bbd7cc.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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5 . 已知集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/629f5fc15f06110587748c896827d6e0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1336d38741aab2255a35c26612bbd7cc.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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名校
6 . 已知集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7e107985e4de1e4543f0fa48668dfcdb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
7 . 已知集合
,集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93a64fa9ce89e566fe47d95cd883da34.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5181a0f9b1aaa85c2d959e300c7ac26.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2024-03-06更新
|
677次组卷
|
2卷引用:辽宁省沈阳市第二中学2024届高三下学期开学考试数学试题
8 . 设集合
,
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47ce240043bb6d7e24a09954f7c72a14.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a125967005f5bbef8d18cd1f4931a218.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6292bcbd5a0d3ca09c6bb89caebf8278.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ef06e1d37ef0fe7f20068ab74cbadd2.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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名校
9 . 已知集合
或
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7dd97ac93383b3dce2fe0e1d8ab42ac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/17417d922dac412f1a723851ab9ba234.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() |
C.![]() ![]() | D.![]() ![]() |
您最近一年使用:0次
2024-02-28更新
|
359次组卷
|
2卷引用:甘肃省部分学校2024届高三下学期2月开学考试数学试题
10 . 已知全集
,集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b00d78aaf2acacd29e9463382485d7d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c988d674156ea47cf0befbc19323c0b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/feb672fad95c619b67f7756a77416b40.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe9483e122e2b8b02794ce03405ba48a.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次