名校
1 . 若
,
,
,则a,b,c的大小关系是______ (请用“<”连接).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dd82b5223c2a708c1729db2a3750990.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ea8ebb59f691e5de3b64772516792b6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6f1e6b3b4b758c25264d5e759650c419.png)
您最近一年使用:0次
2 . 设
为正整数,已知函数
,
,
. 当
时,记
,其中
. 给出下列四个结论:
①
,
;
②
,
;
③若
,则
;
④若
,则
.
其中所有正确结论的序号是________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e19024088b481805fd372b7b2ffdd8e4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95372397621e3a2fc70a6e198e29f44d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02511beb97ace697703ada6473ed5d4b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4dd600b451b2b7f1680cbbcf36a49703.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be308b9f7b2b213abcbcea79f0d42f7e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9464ddd75dd13f2019e6a868301ff629.png)
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f8365233f341451598eb50525a1557a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/57650a5c0e367a96dbecf090d7462c87.png)
②
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f8365233f341451598eb50525a1557a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fb7d9d5678f590adaff176319cefa4b.png)
③若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d6ea0392d4bd0374c8a2b12a355e4655.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2688d229fafb2e2d7c351d00b5bab399.png)
④若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a2521506a29dfa82b76370f6621b5e43.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2688d229fafb2e2d7c351d00b5bab399.png)
其中所有正确结论的序号是
您最近一年使用:0次
3 . 若
,则
的大小关系为__________ (用“<”号连接).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3e0910d826a102bca6530736aada4c2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76f0649064a085fb74c997fb507a9b6d.png)
您最近一年使用:0次
4 . 设方程
,
的根分别为p,q,函数
,令
则a,b,c的大小关系为___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/17055a25e9993aaae968abf5f24f05cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/661ff258e86711e578e6ebe0453703bc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1bbb032bb36155919fed89ca931a42ec.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/82afc4f87f67535a026afc2d42176684.png)
您最近一年使用:0次
2024-03-10更新
|
1032次组卷
|
3卷引用:山东省淄博市2024届高三下学期一模考试数学试题
2024·全国·模拟预测
5 . 已知
,
,
,且
,则a,b,c的大小关系为______ .(用“
”连接)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1d33da711e50e96568facb18cef27165.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/67ca5fd57c2c2fcc3c7a574fdd1467d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3e4cc00c283519973f7f8e1274b5c733.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4051682c3e55398c2d841b6dfedb3a2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ff7942da6c3fc4005256fb1458557c0.png)
您最近一年使用:0次
6 . 正数
满足
,则a与
大小关系为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/632244ea6931507f8656e1cc3437d392.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/472a35602fa80651605d2a59ca995d4d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/18436f0e2391b0ab7537a566fc28204c.png)
您最近一年使用:0次
2023-05-21更新
|
813次组卷
|
3卷引用:新疆维吾尔自治区阿勒泰地区2023届高三三模数学(文)试题
7 . 已知函数
有3个零点,则实数a的取值范围为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4dade3ed4c8ecfd477992edb33c99a81.png)
您最近一年使用:0次
2023-05-13更新
|
404次组卷
|
2卷引用:山西省名校联盟2023届高三5月仿真模拟数学试题
名校
8 . 定义在区间
上的函数
的图象是一条连续不断的曲线,
在区间
上单调递增,在区间
上单调递减,
给出下列四个结论:
①若
为递增数列,则
存在最大值;
②若
为递增数列,则
存在最小值;
③若
,且
存在最小值,则
存在最小值;
④若
,且
存在最大值,则
存在最大值.
其中所有错误结论的序号有_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03db4ea1dcb63b22cf4e917df5db581e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0156b9d1f18859950a6f11618b1d496f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc8266aacd676013abc6a9919a9a3ff0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ad58d52ae792a43466815cd3286356fb.png)
①若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a7ad6d7b72e8f79c83b155f8f02c30b1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
②若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e3c55eb14a37d854ea839196872a5c55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
③若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a89f525ed7e5ac59d1868ae31988aeb6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fbbea9ef3afdd7ff01aa1a98ceea1a2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/df6bc6bf086ae0da5fbbde88c93d0dee.png)
④若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a17e06c325fc2bf23496ac2effba6bbc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f421390fe1dea067e33c29652545c771.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/df6bc6bf086ae0da5fbbde88c93d0dee.png)
其中所有错误结论的序号有
您最近一年使用:0次
2023-05-05更新
|
1801次组卷
|
8卷引用:北京市东城区2023届高三二模数学试题
北京市东城区2023届高三二模数学试题(已下线)上海市华东师范大学第二附属中学2023届高三三模数学试题上海市2023届高三考前适应性练习数学试题北京卷专题10函数及其性质(填空题)北京卷专题11B指对幂函数(已下线)专题03 函数的概念与性质-1北京市第八中学2023-2024学年高一上学期期中练习数学试题(已下线)专题04 指数函数与对数函数3-2024年高一数学寒假作业单元合订本
9 . 已知
,
,
,则
的大小关系是___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8dfd40b36da40cc45ad849c9b68f657c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af89c2d90a53cec3c0b94c6d742382eb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/289e31f5955277a92afbb94e1cdd518f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76f0649064a085fb74c997fb507a9b6d.png)
您最近一年使用:0次
10 . 已知
,且
,则
之间的大小关系是__________ .(用“
”连接)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c54b93090948c3dee0845a5849172f41.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/160dd4e7e2ef6841857552254bb28d56.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76f0649064a085fb74c997fb507a9b6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ff7942da6c3fc4005256fb1458557c0.png)
您最近一年使用:0次