Question

How do you factor `3b^2 + 4b - 4`?

Answer 1

`3b²+4b-4=3(b-2/3)(b+2)`

Explanation:

`3b²+4b-4`
`=3(b²+4/3b-4/3)`
`=3(b²+2b-2/3b-4/3)`
`=3(b(b+2)-2/3(b+2))`
`=3(b-2/3)(b+2)`
\0/ here's our answer!