已知函数f(x)=
.
(1)写出函数f(x)的单调减区间;
(2)求解方程
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20c371294733fa9d502751fd7bb6f99d.png)
(1)写出函数f(x)的单调减区间;
(2)求解方程
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ad56942439368d413f74e0ab7d9fb23c.png)
更新时间:2016-12-03 21:20:24
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