|3-4x|(x+5)(3x-2)>0--thank y

Printable View

- Sep 10th 2008, 06:10 AMNeedHelp18Solve inequality help plz!!
|3-4x|(x+5)(3x-2)>0--thank y

- Sep 10th 2008, 06:20 AMThePerfectHacker
Note that always.

If then and so .

We know that cannot be such a number which makes this true - thus we will look at all other numbers to solve this.

Divide by to get .

**Case 1:**Both . This means that this combines into just saying .

**Case 2:**Both . This means that this combines into just saying .

This gives us an answer that .

But that is not quite right because remember we said . Thus we need to take that point out of this solution set. Thus, the correct answer is .