2 x 4 8x July 8, 2019 16 32 64 128 2 x 4 )= 8x 12 2 2x 4 )- 8x X 2 4 8x 5 X 2 8x 4 0 X 2 8x 4 factored 13x 2 x 4 )= 8x 1 X 2 8x 4 0 quadratic formula 1 2 x 4 8x 6 2 x 4 )+ 8x 2x 2 8x 4 0 2 x 4 2x 3 8x 1 2x 2x =- 4 8x X 4 8x 2 16 X 4 8x 2 9 X 4 8x 2 16 0