Factorise a2−10a+16a^2 - 10a + 16a2−10a+16
Hence solve a2−10a+16=0a^2 - 10a + 16 = 0a2−10a+16=0
203 exam-style questions on OCR GCSE Maths Solving Quadratics. Each one has a worked solution and a mark scheme showing where the marks go.