名校
解题方法
1 . 已知函数
,
的定义域均为
,
为奇函数,
为偶函数,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b37e4b802e06d5d48ae9753aa4d81586.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be1ce3f01e2b6364f9a9fdaf197d5e29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0fb5e3c82f6a63eff281d22c5dce3717.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d5b9a961ac7e7aed0aa31509e2e40585.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3e4a3079b281a41947276b45223596d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b37e4b802e06d5d48ae9753aa4d81586.png)
您最近一年使用:0次
2023-08-02更新
|
851次组卷
|
7卷引用:山东省威海市2022-2023学年高二下学期期末数学试题
解题方法
2 . 已知函数
若关于x的方程
有六个不等的实数根,则实数a的取值范围为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0993db2342eb2082c2db739219c890d7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ef44eefa42c10b259bd8481f9c5a138.png)
您最近一年使用:0次