CAIE P2 2007 November — Question 3

Exam BoardCAIE
ModuleP2 (Pure Mathematics 2)
Year2007
SessionNovember
TopicModulus function
3
  1. Solve the inequality \(| y - 5 | < 1\).
  2. Hence solve the inequality \(\left| 3 ^ { x } - 5 \right| < 1\), giving 3 significant figures in your answer.
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