解题方法
1 . 定义在
上的函数
满足
,若
,且对
,
,均有
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c7437e04c0b1eb0bafa900162271636a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04d8742c296a7949b598114a34c51f69.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/df6593a700bf3e89107556454666b787.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95cccdff49c3efe6e7a7dbbf69db9319.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d9e7ca007e45dfb2d8e1078ad29f42c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5215a578933ba72022450a6d3a37d14.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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名校
解题方法
2 . 已知函数
的定义域为R,且同时满足下列三个条件:①奇函数,②
,③![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5215a578933ba72022450a6d3a37d14.png)
____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cfafb232fd46f4640e6d4c4055eba12b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3b2497b5a7976b29acbbc35df5b54c4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5215a578933ba72022450a6d3a37d14.png)
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2023-03-11更新
|
482次组卷
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3卷引用:山西省晋中市2023届二模数学试题(B卷)
名校
解题方法
3 . 已知定义在
上的奇函数
满足
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d73d9aa53e2d496bb14e106d82289940.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ad69e072416bd6c6118f619a5d102964.png)
A.![]() | B.0 | C.1 | D.2. |
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2023-03-07更新
|
469次组卷
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3卷引用:陕西省安康市2023届高三下学期二模文科数学试题
陕西省安康市2023届高三下学期二模文科数学试题(已下线)山东省实验中学2024届高三第一次诊断考试数学试题变式题6-10湖南省常德市临澧县第一中学2023-2024学年高二上学期第一次阶段性考试数学试题
解题方法
4 . 已知奇函数
满足
且
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be5735bba992172495207dbdaf974742.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc1e2da6ddae739b3c82b62f39fb644e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89e7b359eb7cd04493fc030a87eccbf4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be5735bba992172495207dbdaf974742.png)
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2023-02-26更新
|
300次组卷
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2卷引用:陕西省西安市周至县第六中学2024届高三上学期期中数学试题
解题方法
5 . 设f(x)是定义域为R的奇函数,且
.若
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1b3b657ebd1733b4f19dcbec44919924.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d45af87a3c97cf74f6bd13977827315d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d1c425e1fd3b4ac5ad5fa6a4eb0c42a0.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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解题方法
6 . 已知
是定义在
上的函数,对任意实数
都有
,且当
时,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be5735bba992172495207dbdaf974742.png)
_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef4cff510b81f7160ec53b7ef179f114.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/afeccf0358c02b53554a0f6d3dc33cbd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4de8ce91b6adaaf1f02c1684ebf80ee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be5735bba992172495207dbdaf974742.png)
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解题方法
7 . 若
是
上周期为3的偶函数,且当
时,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5decd8a30dc20a2dc14003f6b6f6c863.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/031590e91e5adf09ba6b5344c3282159.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6d450debc9297cbed582fd2d0b93dd00.png)
A.![]() | B.2 | C.![]() | D.![]() |
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2023-02-11更新
|
1012次组卷
|
2卷引用:重庆市南开中学校2023届高三上学期期末数学试题
名校
解题方法
8 . 已知函数
满足:
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be5735bba992172495207dbdaf974742.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f89a35ee2784a0c4e8f7bd0a722fc8b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc4c5b432d653e838bf926a52c550481.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be5735bba992172495207dbdaf974742.png)
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2023-02-07更新
|
200次组卷
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2卷引用:河南省新乡市多校联考2022-2023学年高三下学期入学测试(文科)数学试题
名校
解题方法
9 . 已知
是定义域为
的奇函数,且满足
.若
2,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b7a19bbab2270fc8e694527e801556cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/34ea832b11f5a84b9bf3020271480631.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92682840e2a230de346562b2032f8adb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3855152458e132fa8c7347cacd737b9e.png)
A.2 | B.0 | C.-2 | D.4 |
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2023-02-03更新
|
353次组卷
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2卷引用:天津市第二南开学校2023-2024学年高三暑假开学考试数学试题
名校
解题方法
10 . 已知
是定义在R上的奇函数,且函数
为偶函数,当
时,
,则
( ).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c09c5c89b0c2a92f8c4b70e69b0eada.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b6e80db7f2d705016809640d5c30dc1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3daad3a31a3597f75fa109736ed2ebf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/da203b97eabcdd0c4c75ebb3026674c4.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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