X 3 2x 2 5x 6 factorise July 8, 2019 16 32 64 128 X 3 2x 2 5x 6 factor Factorise x 3 2x 2 5x 6 0 Factorise completely x 3 2x 2 5x 6 Factor x 3 2x 2 5x 6 0 2x 3 3x 2 5x 6 factor Using factor theorem factorise x 3 2x 2 5x 6 Factorise the cubic polynomial x ^ 3 - 2x ^ 2 - 5x - 6