1 . 已知集合
,
,若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a22f8d9188279429b395c30b2898ac1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/55eb7d0886700a557f48679cc42fc772.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/906ea02bdb4a1f6dc7d477109486c6de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
您最近一年使用:0次
2023-04-13更新
|
594次组卷
|
3卷引用:上海市静安区市北中学2024届高三上学期12月月考数学试题
2 . 已知方程
的所有解组成的集合
,方程
的所有解组成的集合为
,且![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fbc992c9e51d4b22232adf6bb5c8055a.png)
(1)求实数
的值;
(2)求集合
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a44f6c11bb95223c4465924efcdfaa5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a35c85b538d670f0d97af530abffb76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fbc992c9e51d4b22232adf6bb5c8055a.png)
(1)求实数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d523eca6a54d7b01e7b9997735d38b95.png)
(2)求集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3744e71abf4b43e128eabea9181b712.png)
您最近一年使用:0次
名校
解题方法
3 . 已知集合
,
.
(1)在①
,②
,③
这三个条件中选择一个条件,求
;
(2)若
,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/71c9cf5d7c0785ef63e018ce594db9ad.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3fd838efa4c7054cbafecf84a51b6bb.png)
(1)在①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6b108ab31cc093f03cf48ad65429889e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b4d795709b0abcf47bceec2250f2f9b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b550ee821ee1838384835e81fc34b67.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3744e71abf4b43e128eabea9181b712.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/753577491d3b50b98792dbd9801d6421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
2022-12-26更新
|
780次组卷
|
5卷引用:上海市复旦中学2022-2023学年高一上学期9月月考数学试题
名校
4 . 已知集合
,集合
.
(1)若
,求
;
(2)若
,
且
,求p的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95e16033a538ca828bf933c8316fb436.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7deb9966fe4b436ba6442bdc9788432a.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fbc992c9e51d4b22232adf6bb5c8055a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3744e71abf4b43e128eabea9181b712.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/adf399faa54e2cf72372627f8a60231a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33bd24e647a626899a243a3f3984f90a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/62bdaecba44c33044ad3ad3e271d2884.png)
您最近一年使用:0次
2022-11-03更新
|
276次组卷
|
5卷引用:上海市第四中学2023-2024学年高一上学期9月月考数学试题
上海市第四中学2023-2024学年高一上学期9月月考数学试题上海市嘉定区2020-2021学年高一上学期期中数学试题上海市建平世纪中学2022-2023学年高一上学期期中数学试题(已下线)第03讲 集合的基本运算(教师版)-【帮课堂】2021-2022学年高一数学学同步精品讲义(人教A版2019必修第一册) 辽宁省大连市第十五中学2021-2022学年高一上学期期中数学试题
名校
解题方法
5 . 设集合
,若
,试求
与
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ff4f0f84243e35396ce7cf3fb1fd3ea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ae12a5fbdc6cfc26b22ed0016d7c802.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4887473a8091e1ef53a169cc9f211e3a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38ee569a8ff677073ef2b7aaac3ce69f.png)
您最近一年使用:0次
名校
6 . 已知集合
,
,
,则实数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4fa7f541be676dee0b2f9ec7ad965db.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a104c21a117146f15a74445d32ef732.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fbc992c9e51d4b22232adf6bb5c8055a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
您最近一年使用:0次
7 . 已知集合
,
,若
,则实数
的取值范围是_____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e0079e83226ebbd2d5d798da72e34d7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1216c2f600f18bf11e30801538bf33db.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dea9a4259cca10c1f5af28e621ebafd6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
8 . 已知集合
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95e60375f97ff7854f4d3a8b1108d2e3.png)
_____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/41c46008bf99f4c8b333e07519d8857d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08f1345d2e763df997ec3dd84a976436.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95e60375f97ff7854f4d3a8b1108d2e3.png)
您最近一年使用:0次
解题方法
9 . 设
,
,且
,则
的值为_____ ;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/223f43b5cdc29d9729917b4aa8e21f06.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cca8728480edb9328ca8fa65de6fbf2c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b05d2be27e8f53e4de3071846dffb41.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
您最近一年使用:0次
名校
解题方法
10 . 已知集合
,
,若
,则实数
的值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23eaacdf8660540efee410621b9dc5bb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5166a4946b936d96a0d057b65c017336.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dea9a4259cca10c1f5af28e621ebafd6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
您最近一年使用:0次
2020-12-04更新
|
421次组卷
|
4卷引用:上海市嘉定区第一中学2020-2021学年高一上学期阶段考试数学试题
上海市嘉定区第一中学2020-2021学年高一上学期阶段考试数学试题上海市华东师范大学松江实验高级中学2020-2021学年高一上学期10月月考数学试题(已下线)1.3 两条直线的平行与垂直-2021-2022学年高二数学链接教材精准变式练(苏教版2019选择性必修第一册)河北省秦皇岛市青龙满族自治县实验中学2022-2023学年高二上学期期末数学试题