Question

(w^2 – 6w)^2– 2(w^2 – 6w) – 35 = 0​

Answer 1

Step-by-step explanation:

$( {w}^{2} - 6w {)}^{2} - 2( {w}^{2} - 6w) - 35 = 0 \\ = {w}^{4} - 6 {w}^{2} - 2 {w}^{2} - 12w = 35 \\ = {w}^{4} - 4 {w}^{2} - 12w = 35$