Question

How do you factor `4v^2-4v-8`?

Answer 1

The answer
`v=2`

`v=-1`

Explanation:

`4v^2-4v-8=0`

divide it by 4

`v^2-v-2=0`

`(v-2)*(v+1)=0`

`v=2`

`v=-1`