名校
1 . 已知
,命题
:
,
,命题
:
,使得方程
成立.
(1)若
是真命题,求
的取值范围;
(2)若
为真命题,
为假命题,求
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dcd9218a657b17654c5d757a6f7dee9a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cb1bbd495bb6477a9115925a994996f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b559941c030d77ce46863986449d43a7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94b3ab762106d53ebbb790ab508f5f8c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/101dfe559c0039017d516ac7de50e830.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f675824e539f50cec53120959d32e554.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c13472bf0353e16784a22e1f890fba40.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
您最近一年使用:0次
2023-01-16更新
|
304次组卷
|
3卷引用:四川省成都市蓉城名校联盟2022-2023学年高二上学期期末联考文科数学试题
名校
2 . 已知命题
方程:
表示焦点在
轴上的椭圆,命题
双曲线
的离心率
,若“
”为假命题,“
”为真命题,求
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51441c8788ff11be766766227793246d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/936550798480ce3ff5f81c98036efe7e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce20ef9c08e82df8c7f45bac6dd31d36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/82dd7e9aeab5f879300c09dda6318cb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c96b98f261fb8b03d05da07d91e59ccc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c13472bf0353e16784a22e1f890fba40.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f675824e539f50cec53120959d32e554.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
您最近一年使用:0次
2022-12-28更新
|
269次组卷
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2卷引用:四川省成都外国语学校2022-2023学年高二上学期12月月考数学(文)试题
名校
3 . 命题
:关于
的方程
有两个相异负根.命题
:关于
的不等式
对
恒成立.
(1)若命题
为真命题,求实数
的取值范围;
(2)若这两个命题中,有且仅有一个是真命题,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c6a58335363394b50521776f552dde43.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/021ca269688277983b314a75bb8f0417.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb63478132d4c1fef3c17e591919da83.png)
(1)若命题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
(2)若这两个命题中,有且仅有一个是真命题,求实数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
您最近一年使用:0次
2022-12-23更新
|
660次组卷
|
3卷引用:江西省宜春市丰城第九中学2023届高二下学期(重点28、29班)开学质量检测数学试题
名校
解题方法
4 . 已知
方程
表示双曲
,
方程
表示圆C.
(1)若
为真,
为假,求
的取值范围;
(2)若
为真,求双曲线E的离心率的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51441c8788ff11be766766227793246d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce2c43ca191323de2cbd99f83f64573c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce20ef9c08e82df8c7f45bac6dd31d36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1b19db6400d14b85fdb08dea1e81e470.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f675824e539f50cec53120959d32e554.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c13472bf0353e16784a22e1f890fba40.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c13472bf0353e16784a22e1f890fba40.png)
您最近一年使用:0次
2022-12-16更新
|
379次组卷
|
2卷引用:四川省成都市第七中学2022-2023学年高二上学期12月月考数学(理科)试题
5 . 已知命题
:对任意
恒成立;命题
方程
表示双曲线.
(1)如果
是真命题,求
的取值范围;
(2)如果
为真命题,
为假命题,求
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/637e10fb1ec8de223f14b6297ab8ac02.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce20ef9c08e82df8c7f45bac6dd31d36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/41fb883dbf6209aff121949dd6c062a8.png)
(1)如果
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)如果
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f675824e539f50cec53120959d32e554.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c13472bf0353e16784a22e1f890fba40.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
2022-12-13更新
|
147次组卷
|
2卷引用:陕西省商洛市2021-2022学年高二上学期期末文科数学试题
名校
解题方法
6 . 命题
.
(1)若
为真命题, 求实数
的取值范围;
(2)若
为真命题,
为假命题, 求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9da3d0327f09b7805ecc4eb9e88fc95e.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/21ad7ba570e1c769a3b59c332bde235b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/094543346d88c4ed45c1b1fb91f5265b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
2022-12-13更新
|
327次组卷
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4卷引用:四川省资阳市安岳县安岳中学2022-2023学年高二上学期第三次质量检测数学试题
名校
解题方法
7 . 已知命题
“
满足
,使
”,
(1)命题
“
”,若命题
中至少一个为真,求实数
的范围.
(2)命题
,若
是
的充分不必要条件,求实数
的范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce20ef9c08e82df8c7f45bac6dd31d36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8123b82eb5957f24c35db521504d67f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c1dbe0d4a121e1b69c2ad3b14d25d1e5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47607a57c83a9292d82f350a458ef929.png)
(1)命题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51441c8788ff11be766766227793246d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81b57e52ef7228f8e5fa28986813d2a1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cd5371a6f0f82c65dd22f75f8b807c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)命题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bee98868e6482c4b249c33284cb48362.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
您最近一年使用:0次
2022-12-08更新
|
1127次组卷
|
9卷引用:江苏省江阴市某校2023-2024学年高二下学期5月阶段检测数学试题
江苏省江阴市某校2023-2024学年高二下学期5月阶段检测数学试题内蒙古自治区包钢第一中学2022-2023学年高一上学期10月月考数学试题(已下线)1.5 全称量词与存在量词(精练)-《一隅三反》(已下线)1.5 全称量词与存在量词(重难点题型突破)-【冲刺满分】(已下线)专题2.3 全称量词命题与存在量词命题(2)-【帮课堂】(苏教版2019必修第一册)(已下线)第2章 常用逻辑用语 章末题型归纳总结(2)-【帮课堂】(苏教版2019必修第一册)(已下线)高一上学期第一次月考解答题压轴题50题专练-举一反三系列吉林省长春市第二实验中学2023-2024学年高一上学期10月月考数学试题(已下线)专题02 常用逻辑用语压轴题-【常考压轴题】
名校
8 . 已知命题
,命题
有意义.
(1)若
为真命题,求实数
的取值范围;
(2)若
为假命题,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/639569da76cb04d80db39d231c3ef136.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aa1f975fa744ab0f13b7cd4e119146fc.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c13472bf0353e16784a22e1f890fba40.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8a464aa880b9557686ddf53396129166.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
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2022-12-03更新
|
318次组卷
|
5卷引用:广西省梧州市黄埔双语实验学校2022-2023学年高二上学期期中数学试题(理)
9 . 已知
,命题
,不等式
恒成立;命题
,使得
成立.
(1)若
为真命题,求实数
的取值范围;
(2)若
为真,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/df307146ad61d4bf105370f65a3e742c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/65d6dea6ccf719cb1b71df3146a414cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2525a1f6275d4f45141503d076a011ee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2da9c50b14fe762a704038636af45e4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5379c14fb15d582f99daa034ec54f353.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f675824e539f50cec53120959d32e554.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
您最近一年使用:0次
名校
解题方法
10 . 已知
,
,
.
(1)若q的充分不必要条件是p,求实数m的取值范围;
(2)若
,“
”为真命题,“
”为假命题,求实数x的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/58b140e221ddf537b8964fff8557cca0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ff8479b7b8258565c544de9afc47b22b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/49f13365a75b9e51f38d9f8b38809281.png)
(1)若q的充分不必要条件是p,求实数m的取值范围;
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/711b21672fd907c5c92fee1d649e7003.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f675824e539f50cec53120959d32e554.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c13472bf0353e16784a22e1f890fba40.png)
您最近一年使用:0次
2022-11-29更新
|
216次组卷
|
2卷引用:四川省巴中市平昌县平昌中学2022-2023学年高二上学期第二次月考理科数学试题