9x 2 24xy 16y 2 factorise July 8, 2019 16 32 64 128 9x 2 24xy 16y 2 factor Factorise 9x 2 24xy 16 y 2 Factorise 9x 2 y 24xy 2 16y 3 Factorise 9x 2 16y 2 4z 2 24xy 16yz 12xz Factorise class 9 2x 9