The solutions of a quadratic equation in the form b2+pb+q=0b^2 + pb + q = 0b2+pb+q=0 are b=−2b = -2b=−2 and b=12b = 12b=12. Find the values of p p\,p and qqq
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.