名校
解题方法
1 . 设函数
的定义域为R,满足
,且当
时,
.若对任意
,都有
,则m的取值范围是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cebfc4f151436fcdc84df9edbd789320.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bcac1e85463a3177f487d896b3d1d24c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09c7bba069a33fd4d8d2ac6449148da9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/58640a13608e28bdba923ce9b0fc2f83.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/242d2f47397173a79e8063632ddd0d8e.png)
您最近一年使用:0次
2022-07-07更新
|
1238次组卷
|
6卷引用:山东省青岛市2021-2022学年高二下学期期末数学试题
名校
2 . 定义在R上的函数
满足
.若当
时
,求当
时
的解析式,并指出在
上的单调性.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7df0ddc9dc1d3928ad558669f792d16c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e3e46371f310e03a153a1698aad9d4c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce9bf00816945629bfcde112091af785.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6343069217cd6d8dd32446da428dae46.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d43eb5d13c51115c0ca3087bb0b50a9.png)
您最近一年使用:0次
13-14高二下·山东淄博·期末
解题方法
3 . 函数
是定义在(-1,1)上的单调递增的奇函数,且![](https://img.xkw.com/dksih/QBM/2014/9/29/1571868372475904/1571868378210304/STEM/dbfaf4aabb49478b99301524becee7bc.png)
(Ⅰ)求函数
的解析式;
(Ⅱ)求满足
的
的范围;
![](https://img.xkw.com/dksih/QBM/2014/9/29/1571868372475904/1571868378210304/STEM/8a12e691524f4412b825248fd1c71549.png)
![](https://img.xkw.com/dksih/QBM/2014/9/29/1571868372475904/1571868378210304/STEM/dbfaf4aabb49478b99301524becee7bc.png)
(Ⅰ)求函数
![](https://img.xkw.com/dksih/QBM/2014/9/29/1571868372475904/1571868378210304/STEM/ad8b2e6661ba4738a2fb2f6a6983b202.png)
(Ⅱ)求满足
![](https://img.xkw.com/dksih/QBM/2014/9/29/1571868372475904/1571868378210304/STEM/4358a0ac42a04b72ba475e721cb926fe.png)
![](https://img.xkw.com/dksih/QBM/2014/9/29/1571868372475904/1571868378210304/STEM/5eeb279956ec4cf8a5711279717508ee.png)
您最近一年使用:0次