Expand and simplify (x+2)(x+5)(x + 2)(x + 5)(x+2)(x+5)
[2]
b.
Factorise x2−25x^2 - 25x2−25
[1]
Markscheme
Expanding and Factorising Quadratics Questions
255 exam-style questions on OCR GCSE Maths Expanding and Factorising Quadratics. Each one has a worked solution and a mark scheme showing where the marks go.