1 . 已知集合
,全集是
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72e7cabfbeb8ed7fdafd49b5b999e478.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/641a39c31728c48805996c9c3a30a7ff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/699b99bba8dc1c6b25c598444a059f88.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2022-03-29更新
|
599次组卷
|
2卷引用:宁夏青铜峡市高级中学2021-2022学年高二下学期普通高中学业水平合格性考试训练数学试题
2 . 若集合
,集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f24496a380ce63ded97648ca90058423.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/98fc08ab4e35c48b1ae607c476abdbfa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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3 . 已知集合
,则
=( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/480eb9fc4df67dea406e9e453562c4b3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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4 . 集合
,
,则
等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79a18ce0fd485ae199f51654e62475c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ac4764cf2bfd520b6c47d06407a1d16.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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解题方法
5 . 若集合
,则
等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f910018e333a2b96621456324ce61d5c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4afabfd5b4885311f8d9a4bcf791b71.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
6 . 已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/edcf4f84f80c8b325c2df2ff86aee0b6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/080a9dd43722c26c0ffae2f5320cf2c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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名校
解题方法
7 . 已知集合
,那么
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4cfebe391f2ae5603f158b58a68048c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2021-09-19更新
|
838次组卷
|
5卷引用:浙江省杭州市富阳中学2021-2022学年高三上学期第一次二校联考数学试题
名校
8 . 设集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/970efb1b4e348750e8e61c53dc7d4ab0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/48de3fb022e2fc337a3c945c24676364.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2021-09-06更新
|
843次组卷
|
9卷引用:黑龙江省哈尔滨师范大学附中2019-2020学年高一上学期期末数学试题
9 . 设集合
,
,则
=( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/db69344f7b4a6ca6a1457f87d018dd6b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6909a8288954446152138e72e06f7ac9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c81919684bc4047d376c7e57dc6c8f1c.png)
A.![]() | B.![]() | C.![]() |
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10 . 已知集合
,则图中阴影部分所表示的集合为( ).
![](https://img.xkw.com/dksih/QBM/editorImg/2023/1/31/dc08f021-f1dc-4aa3-ab91-deb62eb4869e.png?resizew=157)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a81ee78f453bbaad559d53c44807d79.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/1/31/dc08f021-f1dc-4aa3-ab91-deb62eb4869e.png?resizew=157)
A.![]() | B.![]() | C.![]() | D.![]() |
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