3x 3 2x 2 6x ) ( 3x 2 5x 3 July 8, 2019 16 32 64 128 3x 3 2x 2 6x )+( 3x 2 5x 3 3x 3 2x 2 6x 4x 3 5x 2 3x 6x 3 5x 2 10x 1 2x 3 3x 2 3x 3x + 2y = 6 (3x+5)(3x^2-2x-6) (3x+5)(3x 2 −2x−6)