名校
1 . 已知集合
,集合![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4b4ca0dc6ca59a5cbd40766f98dc7c3.png)
(1)求![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eceac03b1f703d7666d91f1fc952cfad.png)
(2)设
,求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5bc8cc3d637c11c7d62b98986d2f690f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4b4ca0dc6ca59a5cbd40766f98dc7c3.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eceac03b1f703d7666d91f1fc952cfad.png)
(2)设
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a6c154399fb0dafa3dbd0c8f3ae7e95.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d671d4ce46f03f75a328734f2acbac91.png)
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2023-07-23更新
|
937次组卷
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4卷引用:重庆市巴蜀中学校2022-2023学年高一上学期10月月考数学试题
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2 . 已知关于x的函数
.
(1)求关于x的不等式
的解集.
(2)若函数
的最小值为m、且实数a,b满足
,求
的最大值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/095a39972e642e8d610a881ad3d588bb.png)
(1)求关于x的不等式
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6aac626c05da00b3d40cf260cb95f4a0.png)
(2)若函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/efc9bb974881cefbfd49fac83cd66ee7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b0113fd4c7d157757571f9a009e02af.png)
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2023-02-28更新
|
362次组卷
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5卷引用:重庆市巴蜀中学校2020届高三下学期5月月考文科数学试题
名校
3 . 已知集合![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f2378d8860a645c5fc22afda4862676.png)
(1)求集合
中的所有整数;
(2)若
,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f2378d8860a645c5fc22afda4862676.png)
(1)求集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/354ba538d9b1102e66f631729eecbafd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
您最近一年使用:0次
2023-01-05更新
|
939次组卷
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5卷引用:重庆市巴蜀中学校2022-2023学年高一(艺术班)上学期期末数学试题
重庆市巴蜀中学校2022-2023学年高一(艺术班)上学期期末数学试题北京市海淀区2022-2023学年高一上学期期末数学试题北京市北京大学附属中学元培学院2022-2023学年高一上学期期末考试数学试题(已下线)期末真题必刷易错60题(28个考点专练)-【满分全攻略】(人教A版2019必修第一册)北京市第一七一中学2023-2024学年高一上学期期中调研数学试题
名校
解题方法
4 . 已知函数
,
,
.
(1)若
为偶函数,求实数
的值;
(2)对任意的
,都存在
使得
,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0938eef47463cfa69d30c304786e1518.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab5f6e5d306adfd7352ceafbd3d18038.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/152a39c30c0e2a9eea6a77550aa64802.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e15c2171c1be9ec394494ad822a048d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)对任意的
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/12965bbc260bdbb0df0a110e59fb8d78.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1bf60c5e8996d138198fe74f30ce520.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd7e0c66b1580b6ced58738b026c978f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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解题方法
5 . 集合
.
(1)当
时,求
;
(2)问题:已知______,求
的取值范围.
从下面给出的三个条件中任选一个,补充到上面的问题中,并进行解答.(若选择多个方案分别解答,则按第一个解答记分)
①
;②
;③
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63448652494e5cae2c19aa69b331ef28.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8e69866076dcff686a05e9e91e61e68.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3744e71abf4b43e128eabea9181b712.png)
(2)问题:已知______,求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
从下面给出的三个条件中任选一个,补充到上面的问题中,并进行解答.(若选择多个方案分别解答,则按第一个解答记分)
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fdbbe46a98a8fdebfc46fcbc45dc88e8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b05d2be27e8f53e4de3071846dffb41.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dea9a4259cca10c1f5af28e621ebafd6.png)
您最近一年使用:0次
2022-12-20更新
|
641次组卷
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3卷引用:重庆市巴蜀中学校2022-2023学年高一上学期期中数学试题
名校
6 . 已知集合
,集合
.
(1)当
时,求
;
(2)若
,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6cb4b7e9e3abb821daf7eb49615e68f2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2ab7e25ccecdf7ad78045cd3f97ca2e.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e65397f11ea8af736f38debadf420c4a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3744e71abf4b43e128eabea9181b712.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d078b0f24ee30824fb1fbc9893c39693.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
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解题方法
7 . 已知集合:
:
(1)求集合A、B;
(2)求
和
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/001e8002923ddcdbf12d60b03a59813e.png)
(1)求集合A、B;
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3744e71abf4b43e128eabea9181b712.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/31333463f002b68938ee903c9dfbe125.png)
您最近一年使用:0次
2021-11-09更新
|
279次组卷
|
3卷引用:重庆市巴蜀中学2020-2021学年高一上学期9月月考数学试题
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解题方法
8 . 已知函数
,设
的最大值为M.
(1)求M﹔
(2)若正数a,b满足
,证明:
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b73660a8a58148144de0c0aebc52b07e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(1)求M﹔
(2)若正数a,b满足
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e08eb8b183d14d9f6c5d829f02fbc13.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3c8473274bb085211d0672a74da067f3.png)
您最近一年使用:0次
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9 . 已知集合
,集合
.
(1)若
时,求
;
(2)若
,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d0dbf4ee26ba8f3aed1901fba3921569.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/78a4f9410c6688b3190691c24b652a3f.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aa4c355f11471a38f5583a434a1ddeb3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96f1ba0a1129741502600e47bf058c98.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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解题方法
10 . 已知
.
(1)解不等式f(x)<1;
(2)若不等式
对
恒成立,求实数a的取值围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d0cfa98e4493b150377e3d533959aba.png)
(1)解不等式f(x)<1;
(2)若不等式
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33fa269a057397f2db622d3e8cf00da1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c780149aef1bd77162e85f7f8906a6a.png)
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