Factorise x2+7x+12x^2 + 7x + 12x2+7x+12
Hence solve x2+7x+12=0x^2 + 7x + 12 = 0x2+7x+12=0
223 exam-style questions on Eduqas GCSE Maths Factorising Harder Quadratics. Each one has a worked solution and a mark scheme showing where the marks go.