1 . 计算:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/74b244ec33b93edd80e50ad053b07a39.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/74b244ec33b93edd80e50ad053b07a39.png)
您最近一年使用:0次
2 . 计算下列各式的值:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1818c532f9dc7ee122c8aaa7d530d41c.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4290fc7c7fd2cab357650a46943875c.png)
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3 . 函数
是定义在
上的奇函数,当
时,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e541ea2f855f981c96207070683d388.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bee6881a170f6ef9ed5c133b95c2f448.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8c4235ba5063ef805544b2d3cdf656da.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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4 . 下列各式中正确的是( )
A.![]() | B.![]() |
C.![]() | D.![]() |
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5 . 已知
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e2cc69425815e081ee2ed83a5446ac4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1d1b893dcfd8782d4d6a390825aa3cad.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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解题方法
6 . 已知函数
.则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/291dbd486ac0120df5fae8caab871c74.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/52b17274c1ae12d18ff9582bae3eb6eb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/291dbd486ac0120df5fae8caab871c74.png)
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解题方法
7 . 已知实数a、b,满足
,
,则关于a、b下列判断正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b39eb1bfd1bb32acf243dd9c71c11f3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6249d860e55bde86bd888b02b345d8ea.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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8 . 已知函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8954fcc1845a0bbffd42ee8e81ed0ff.png)
_______________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/965decb4f273f7ee9c9a7d18e6ba6648.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8954fcc1845a0bbffd42ee8e81ed0ff.png)
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9 . 计算:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6c2f06557d35de19d1059b452c67c07e.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6c2f06557d35de19d1059b452c67c07e.png)
您最近一年使用:0次
2023-09-04更新
|
755次组卷
|
3卷引用:重庆市西北狼教育联盟2024届高三上学期开学考试数学试题
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10 . 计算:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1f94b21c5ea88cb1fbdbc119e71fe596.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1f94b21c5ea88cb1fbdbc119e71fe596.png)
您最近一年使用:0次