解题方法
1 . 已知集合
,集合
.则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/77fab54adc80c0ce2a19f479a27bc7d4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81a284f89be467c1dc72d9953bdfc97d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5fd9aa746b9a1b6d6563268d5ac93f0e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2023-05-17更新
|
469次组卷
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2卷引用:西藏林芝市2023届高三二模数学(理)试题
名校
解题方法
2 . 已知定义在
上的奇函数
满足
,
,
,则实数
的取值范围为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/339b85cca0100adc23472c143f9a5a89.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5a32b5bd34ab00cc980a9de3233291a8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f47be1509c23a1d97b647ab1aecca07d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/74654050628f1c9d3e930a7478561bd6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4887473a8091e1ef53a169cc9f211e3a.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2022-10-21更新
|
454次组卷
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2卷引用:西藏拉萨市2021届高三一模数学(文)试题