X 3 6x 5x 12 July 8, 2019 16 32 64 128 X 3 6x 2 5x 12 0 5x 2 x 3 6x 2 12x 8 X 3 6x 2 5x 12 factorise Roots of x 3 6x 2 5x 12 F x )= x 3 6x 2 5x 12 X 4 6x 3 5x 2 12x 0 3 x 1 5x 12 6x 7 3x 3 6x 2 5x 12 )/( x 3 (- 4x 3 6x 1 )+( 5x 2 x 12
