2 x 2 ) 4x 40 July 8, 2019 16 32 64 128 2 x 2 )+ 4x 40 X 2 4x 40 =- 8 X 2 4x 40 0 X 2 4x 400 0 2x 2 24x 40 2x 2 24x 40 0 X 2 5x 2 2 4x 2 20x 40 0 X 2 4x 40 =- 8 quadratic formula X 2 4x 40 0 quadratic formula X 2 4x 40 factored X 2 4x 40 10x 15 X 2 4x 40 4 2x 2 4x 40 X 2 24x 40
