X 3 3x 2 12x 10 July 8, 2019 16 32 64 128 X 3 3x 2 12x 10 0 X 4 6x 3 3x 2 12x 10 D x ** 3 − 3x ** 2 − 12x 10 X 3 3x 2 12x 35 109 x 3