已知函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aecbd83f33e4cbac5ca80c5a2776c1d4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ba99a5c5661eedaef4b36ade1a7c5c5.png)
20-21高一上·陕西渭南·阶段练习 查看更多[2]
更新时间:2023-08-12 16:03:18
|
【知识点】 已知f(g(x))求解析式解读
相似题推荐
【推荐1】设定在R上的函数
满足:
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ab92fadc9ae80f2f4a10ed25483fa42.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5588e142f9ff7801814043c8d588f33d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ab92fadc9ae80f2f4a10ed25483fa42.png)
您最近一年使用:0次
填空题-单空题
|
较易
(0.85)
解题方法
【推荐2】已知
,且
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dcac165f2d4ef2f634c0fe9ad9975b83.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32e9089e21e10f127e970d8e42e55244.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
您最近一年使用:0次