# Past Papers’ Solutions | Cambridge International Examinations (CIE) | AS & A level | Mathematics 9709 | Pure Mathematics 2 (P2-9709/02) | Year 2018 | Oct-Nov | (P2-9709/21) | Q#7

Question The diagram shows the curve with equation for . At the points P and Q on the curve, the gradient of the curve is 3. i. Find an expression for . ii. By first expressing in the form , where R > 0 and , find the x-coordinates of […]