X 2 11x 30 factorise July 8, 2019 16 32 64 128 X 2 11x 30 factor X 2 11x 30 0 factor Factorise x 2 11x 30 0 X 2 11x =- 30 solve by factoring Factorise x 2 11 30 Factorise x 3 4x 2 11x 30 Factorise class 9 x3+13x2+32x+20