## Babyslapmafro Group Title Please help me find the following definite integral (click to see). one year ago one year ago

1. Babyslapmafro

$\int\limits_{-1}^{2}|2x-3|dx$

2. Babyslapmafro

What should I be aware of when finding the definite integral of an absolute value?

3. slaaibak

sketch it

4. tkhunny

You should be aware that you cannot do it. 2x - 3 > 0 2x > 3 x > 2/3 Divide your integral at x = 2/3 and do it in pieces.