名校
解题方法
1 . 设集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf792194705adab1f4ef35ed5943ba4c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/caa106b4f30908ba76e2779032960b65.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
解题方法
2 . 设集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bcd8f304bb2708e63bc45c90434828ee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97ded3b5009e024420e7e44f47970a0c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
3 . 已知集合
,
,
,则实数
的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4772e7a414687e1d56e2e944c1ae1ba8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e0d76fd0448867f62ea5fce4fe97b6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96f1ba0a1129741502600e47bf058c98.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.1 | B.2 | C.1或2 | D.2或3 |
您最近一年使用:0次
名校
4 . 设集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/19f0ec80be21b41adac505f1a003245b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95e60375f97ff7854f4d3a8b1108d2e3.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
5 . 已知
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9bcc1aa83ba70b311e1f4d1f1f87b11c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a940cb5a708d01b803c85721ad6e44eb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4437ed14585a5b64036e9d4289d58b4.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
解题方法
6 . 若集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/569fde4bd89a7e21328ef76d636b5a90.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
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0d05ab1b79e9f7e5a85b555992d511f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1336d38741aab2255a35c26612bbd7cc.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2024-06-02更新
|
376次组卷
|
2卷引用:陕西省西安市高新第一中学2023-2024学年高一下学期期中考试数学试题
名校
解题方法
8 . 设集合
,集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/032e50cd372025b4f9397ab853117563.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/206b243605131ba719c7ee3854a536eb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
解题方法
9 . 若集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6c5fe539e430bb9eb6f6ee19680317e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a222877cb517725d9d74469589c7c860.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
10 . 不等式
的解集为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70f436a06e0cd9d2a0a1a8b219f33b79.png)
A.![]() ![]() | B.![]() | C.![]() ![]() | D.![]() |
您最近一年使用:0次