CAIE P2 2024 June — Question 3

Exam BoardCAIE
ModuleP2 (Pure Mathematics 2)
Year2024
SessionJune
TopicModulus function

3
  1. Sketch on the same diagram the graphs of \(y = | 3 x - 8 |\) and \(y = 5 - x\).
  2. Solve the inequality \(| 3 x - 8 | < 5 - x\).
  3. Hence determine the largest integer \(N\) satisfying the inequality \(\left| 3 e ^ { 0.1 N } - 8 \right| < 5 - e ^ { 0.1 N }\).