1 . 已知命题
,则
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c6cdc21ae052c166053bb58e01254aa6.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2017-11-08更新
|
339次组卷
|
2卷引用:四川省宜宾市2018届高三(上)半期测试数学(理科)试题
2 . 已知命题
则
为
![](https://img.xkw.com/dksih/QBM/2016/3/21/1572550314287104/1572550319505408/STEM/bb82897e7d21436688bb139b5b5ba662.png)
![](https://img.xkw.com/dksih/QBM/2016/3/21/1572550314287104/1572550319505408/STEM/b88f95e9349d4e54b2f431a00fd36bca.png)
A.![]() ![]() |
B.![]() ![]() |
C.![]() ![]() |
D.![]() ![]() ![]() |
您最近一年使用:0次
3 . 设命题
,则
为
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d82b23606cc86d46a6d1436341e24420.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a037d29525d118dc083dc3e5e808ca2b.png)
A.![]() |
B.![]() |
C.![]() |
D.![]() |
您最近一年使用:0次
2016-12-04更新
|
649次组卷
|
2卷引用:四川省邻水实验学校2020-2021学年第一学期高二期中考试数学(理)试题
4 . 已知命题
则
为
![](https://img.xkw.com/dksih/QBM/2016/3/10/1572528865075200/1572528870817792/STEM/e8e2c4a164bb4607bcdcd8ff5800f0b5.png)
![](https://img.xkw.com/dksih/QBM/2016/3/10/1572528865075200/1572528870817792/STEM/8aaec7c21a714d1687047bd1fd4c853d.png)
A.![]() ![]() |
B.![]() ![]() |
C.![]() ![]() |
D.![]() ![]() ![]() |
您最近一年使用:0次