Factorise 2 x cube x square 2 x 1
- Factorise 2 x cube minus x square 13 x minus 6
- Factorise 2x cube + 9x square + 10 x + 3
- Factorise 2 x cube minus 9 x square x 12
- Factorise 2 x cube minus 3 x square 17 x 30
- Factorise 2 x cube minus 5 x square 19 x 42
- Factorise x cube 2 x square x 12
- Factorise x cube 13 x square 2 x 20
- Factorise class 9 x3+13x2+32x+20
- 2 x 2 x cube