名校
解题方法
1 . 已知集合
,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc6bd17cd87e0798b301f3d065331013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/06f8ef02d6bcaf30766c3927e204d6d5.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2023-06-20更新
|
679次组卷
|
3卷引用:内蒙古赤峰新城红旗中学、赤峰第四中学、赤峰第二中学2022-2023学年高三下学期5月联考数学试题(理科)
名校
2 . 已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a4454e0d2129a2c9d0b6761eb39394e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ba09d389d53c3ac0b012a48d7c2f7a82.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
3 . 下列选项中,命题
是命题
的充要条件的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
A.在![]() ![]() ![]() ![]() ![]() |
B.已知![]() ![]() ![]() ![]() ![]() ![]() |
C.对于两个实数![]() ![]() ![]() ![]() ![]() ![]() ![]() |
D.两条直线方程分别是![]() ![]() ![]() ![]() ![]() ![]() ![]() |
您最近一年使用:0次
2023-04-25更新
|
484次组卷
|
4卷引用:内蒙古赤峰市2023届高三下学期二模数学试题(文)
4 . 已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b01c4f0aae11ec9c269eeb33e8a3142.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76ad3e86d1e42e657ba455ad1fae9262.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
5 . 已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03d8fcbe46c9e3bd11352ba5c5dcbf05.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a23a9d29170268fad4f955cdff14a00.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() |
C.![]() ![]() | D.![]() ![]() |
您最近一年使用:0次
2023-03-25更新
|
645次组卷
|
3卷引用:内蒙古赤峰市赤峰二中等校2023届高三下学期二轮复习联考(一)理科数学试题
6 . 设全集
,已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/860ebb6f76cd3cb9a265dfc233002a13.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/21014e6175a56855bfe26a6ec471a4e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01ee1652c26116be68c936d2c5c73f65.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
7 . 设全集
,集合
,则
=( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b391d098134fecde9d9cb52df2e4d5a6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38ecf4184dfad2b5b61dcadb3cdb905d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c093cbde3d3472d1f7f2b0dff2bc4881.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
8 . 已知集合
,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a5ec9c66a96d91bbab2b46726571a9b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac9c350bf9993451e7038e9698904e90.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2023-02-19更新
|
559次组卷
|
3卷引用:内蒙古赤峰二中2022-2023学年高一下学期第一次月考数学试题
解题方法
9 . 已知集合
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/590276ea138d448bdd79401f89860244.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
10 . 已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b739eb5bb4746b9dea341124751ebe3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89d01148a22d4c4bc38efb537da43978.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次