真题
名校
1 . 已知集合U=
,A=
,B=
,则A
(
)=_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36cd2052417ccb1650cc533f62273aab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/27c562f247c1d691158f4038a030574c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/997bbd93dff19a5dba79bcd9d92f3129.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/321a57dd129e992d7834e91961987bd1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7817b055b567e64ea8914a5d6e9b45d.png)
您最近一年使用:0次
2016-12-03更新
|
1628次组卷
|
6卷引用:2015年全国普通高等学校招生统一考试文科数学(湖南卷)
真题
2 . 设全集
.若集合
,
,则
.
![](https://img.xkw.com/dksih/QBM/2015/6/24/1572141761069056/1572141766246400/STEM/a7e4dae7c91a489f97c5f95eb5f88495.png?resizew=45)
![](https://img.xkw.com/dksih/QBM/2015/6/24/1572141761069056/1572141766246400/STEM/642e34b0f11447ff88a08249c364ce59.png?resizew=83)
![](https://img.xkw.com/dksih/QBM/2015/6/24/1572141761069056/1572141766246400/STEM/f9ed0ea36dd64c5c8b3a4c25c81c2c8e.png?resizew=115)
![](https://img.xkw.com/dksih/QBM/2015/6/24/1572141761069056/1572141766246400/STEM/294424b552d4445abe62842e48ce684f.png?resizew=84)
您最近一年使用:0次
真题
3 . 已知集合U={1,2,3,4,5},A={2,3,4},B={4,5}则
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/758c86d377c89c650dfa99ff46df5c64.png)
您最近一年使用:0次
2016-11-30更新
|
719次组卷
|
2卷引用:2008年普通高等学校招生全国统一考试文科数学(重庆卷)