# Past Papers’ Solutions | Edexcel | AS & A level | Mathematics | Core Mathematics 1 (C1-6663/01) | Year 2006 | June | Q#10

Question The curve C with equation y=f(x), x ≠ 0, passes through the point . Given that a. find f(x). b. Verify that f(–2) = 5. c. Find an equation for the tangent to C at the point (–2, 5), giving your answer in the form ax + by + c = 0, where a, b […]