Expand and simplify (4x+1)(x−4)(4x + 1)(x - 4)(4x+1)(x−4)
Factorise x2+4x+4x^2 + 4x + 4x2+4x+4
84 exam-style questions on AQA GCSE Maths Expanding and Factorising Quadratics. Each one has a worked solution and a mark scheme showing where the marks go.