Factorise a2+2a−24a^2 + 2a - 24a2+2a−24
Solve a2+2a−24=0a^2 + 2a - 24 = 0a2+2a−24=0
72 exam-style questions on Edexcel GCSE Maths Solving Quadratics. Each one has a worked solution and a mark scheme showing where the marks go.