X 2 4x 32 0 July 8, 2019 16 32 64 128 X 2 4x 32 0 solve by factoring X 2 4x 32 0 complete the square X 2 4x 32 0 quadratic formula X 2 4x 32 0 factoring Solve x 2 4x 32 0 X 4 4x 2 32 0 X 3 8x 2 4x 32 0 Factorise x 2 4x 32 0 X 2 − 4x − 32 0 answer