2 2x 6 0 July 8, 2019 16 32 64 128 X 2 2x 6 0 3x 2 2x 6 0 4x 2 2x 6 0 X 2 2x 6 0 quadratic formula 5x 2 2x 6 0 3x 2 2x 6 0 quadratic formula 8x 2 2x 6 0 5x 2 2x 6 0 quadratic formula 7x 2 2x 6 0 6x 2 2x 6 0 9x 2 2x 6 0 12x 2 22x 6 0 2x 2 11x 6 0 2x 2 13x 6 0 2x 2 7x 6 0 solve by factoring