Question

When I factor an expression completely, I get 6(v^2 + 9)(3v - 5). Is it possible to write this as 6(v + 3)(v + 3)(3v - 5)?

Answer 1

No

(v^2 -9) = (v+3)(v-3)
BUT
(v+3)(v+3) = v^2 + 6 v + 9