名校
1 . 设整数
,集合
,
是
的两个非空子集.记
为所有满足
中的最大数小于
中的最小数的集合对
的个数.
(1) 求
;(2)求
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f874a8de8edb3794b14000fdce563baf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/16fc3964dc23a28b7b9f9738ea0e1011.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96abfe2da27a63e6affb19a0c80236d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4dee5f21342a14553c65df972f2e62b1.png)
(1) 求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6c1ccc6c74b8754e9bcbb3f39a11b6f1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96abfe2da27a63e6affb19a0c80236d9.png)
您最近一年使用:0次
2016-12-04更新
|
412次组卷
|
2卷引用:2015-2016学年江苏省泰州中学高二下二次质检理科数学卷
名校
2 . 已知集合
,且
中至少含有一个奇数,则这样的集合
的个数_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4db504c0e29bb4893e111a07548ee816.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
您最近一年使用:0次
2016-12-04更新
|
375次组卷
|
3卷引用:2015-2016学年河南郑州宇华教育集团高一上抽考数学试卷
19-20高一·上海·课后作业
3 . 设集合
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1f9fabbbe61a759e52ec975215e2e7c.png)
________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/26308ea6d8f321d27acbd7f9b131f9f1.png)
_____ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
____
(填集合
与
的关系)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c8874ba7e10147d6cd197a497f9e11e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1f9fabbbe61a759e52ec975215e2e7c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/26308ea6d8f321d27acbd7f9b131f9f1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
您最近一年使用:0次