# Past Papers’ Solutions | Cambridge International Examinations (CIE) | AS & A level | Mathematics 9709 | Pure Mathematics 1 (P1-9709/01) | Year 2016 | May-Jun | (P1-9709/12) | Q#11

Question The function is defined by for . i. Find the set of values of x for which f(x) ≤ 3. ii. Given that the line y=mx+c is a tangent to the curve y = f(x), show that The function g is defined by for x ≥ k, where k is a constant. iii. Express in the form , where a […]