Factorise the following x square y
- factorise the following x square minus y square upon 9
- factorise the following expression x square y xy x
- factorise the following x square minus y square 2y 1
- factorise the following 5 x square y 15 xy square
- factorise the following 6 x square y 2 xy
- factorise the following 4x square - 25y square
- factorise the following x square minus y square by 9
- factorise the following 49x square - 25y square
- factorise the following x square y xy x
- factorise the following x square y square 64
