# Past Papers’ Solutions | Cambridge International Examinations (CIE) | AS & A level | Mathematics 9709 | Pure Mathematics 1 (P1-9709/01) | Year 2011 | Oct-Nov | (P1-9709/12) | Q#5

Hits: 90 Question i. Sketch, on the same diagram, the graphs of and for . ii. Verify that is a root of the equation , and state the other root of this equation for which . iii. Hence state the set of values of , for , for which Solution i. We are required to sketch and for . First we sketch for […]