# Past Papers’ Solutions | Cambridge International Examinations (CIE) | AS & A level | Mathematics 9709 | Pure Mathematics 2 (P2-9709/02) | Year 2016 | Oct-Nov | (P2-9709/23) | Q#7

Question i. Express in the form , where a and b are integers. ii. Hence express in the form where R > 0 and . iii. Using the result of part (ii), solve the equation for . Solution i. We are given the expression; provided that provided that […]