# How do you solve #x^3<9x#?

##### 1 Answer

Jul 24, 2016

#### Explanation:

Given

Note that the equation can not be true if

**Case 1: **

therefore

**Case 2: **

and since

therefore

Jul 24, 2016

Given

Note that the equation can not be true if

**Case 1: **

therefore

**Case 2: **

and since

therefore