Question

Factor this?

`9p^2 - q^2 + 3p`

Answer 1

`(3p+q)(3p-q)+3x`

Explanation:

`9p^2-q^2+3p`
lets find the factors for `9p^2-q^2`
`(3p+q)(3p-q)`
`9p^2-3pq+3pq-q^2`
`9p^2-q^2`
Therefore factors are:
`(3p+q)(3p-q)+3x`