# Past Papers’ Solutions | Cambridge International Examinations (CIE) | AS & A level | Mathematics 9709 | Pure Mathematics 1 (P1-9709/01) | Year 2016 | Oct-Nov | (P1-9709/12) | Q#10

Question A function f is defined by for . i. Find the range of f. ii. Sketch the graph of iii. Solve the equation , giving answers in terms of . The function is defined by for , where k is a constant. iv. State the largest value of k for which g has an inverse. v. For this value of k, find […]