Expand n(5n+1)n(5n + 1)n(5n+1)
Factorise 18m+mn18m + mn18m+mn
Practise Edexcel IGCSE Maths Expanding and Factorising with exam-style questions for IGCSE Maths. 21 questions, matched to the Edexcel IGCSE Maths (4MA1) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.