Solve x2+17x+72=0x^2 + 17x + 72 = 0x2+17x+72=0
Hence solve (x+2)2+17(x+2)+72=0(x+2)^2 + 17(x+2) + 72 = 0(x+2)2+17(x+2)+72=0
203 exam-style questions on Eduqas GCSE Maths Solving Quadratics. Each one has a worked solution and a mark scheme showing where the marks go.