Expand and simplify (x+1)(x+4)(x + 1)(x + 4)(x+1)(x+4)
Factorise y2+5y+6y^2 + 5y + 6y2+5y+6
255 exam-style questions on WJEC GCSE Maths Expanding and Factorising Quadratics. Each one has a worked solution and a mark scheme showing where the marks go.