Factorise 9x 2 24xy 16 y 2 July 8, 2019 16 32 64 128 Factor 9x 2 24xy 16y 2 Factorise 9x 2 y 24xy 2 16y 3 Factorise 9x 2 16y 2 4z 2 24xy 16yz 12xz Factorise class 9 x3+13x2+32x+20 Factorise class 9