# Past Papers’ Solutions | Cambridge International Examinations (CIE) | AS & A level | Mathematics 9709 | Pure Mathematics 1 (P1-9709/01) | Year 2018 | May-Jun | (P1-9709/13) | Q#11

Question The diagram shows part of the curve and the line x = 1. The point A is the minimum point on the curve. i. Show that the x-coordinate of A satisfies the equation and find the exact value of at A. ii. Find, showing all necessary working, the volume obtained when the […]