Factorise 2x 2 3 5x 5 July 8, 2019 16 32 64 128 Factorise 2x 3 5x 2 5x 2 Factorise 2 5x 2 x 3 5 Factor 2x 3 5x 2 2x 5 Factor 2x 3 5x 2 22x 55 Factorise root 5x 2 2x 3 root 5