2 2x 2 5x 1 July 8, 2019 16 32 64 128 3x 2 )( 2x 2 5x 1 X 2 2x 2 5x 10 2x 2 2x 2 5x 10 2 2x 2 5x 3 1 2x 2 5x 12 2x 2 5x 12 0 quadratic formula 2x 2 5x 12 0 2x 2 5x 1 0 2x 2 5x 1 0 quadratic formula 2x 2 5x 12 0 solve by factoring 2x 2 5x 18 2x 2 5x 10 0 2x 2 5x 18 0 2x 2 5x 11 2x 2 5x 14 0