Rewrite the expression \(g^4 + 12g^2 + 9\) in the form \(c(g^2 + p)^2 + q\). What is q?
let l = g^2 sub in
l^2 + 12l + 9 complete the square
(l + 6)^2 - 27 put g back in
(g^2 +6)^2 - 27 q = - 27