Expand and simplify (5h+2)(h+4)(5h + 2)(h + 4)(5h+2)(h+4)
[2]
b.
Factorise x2−49x^2 - 49x2−49
[1]
Markscheme
Expanding and Factorising Quadratics Questions
21 exam-style questions on CIE IGCSE Maths Expanding and Factorising Quadratics. Each one has a worked solution and a mark scheme showing where the marks go.