OCR Pure 1 2018 March — Question 2

Exam BoardOCR
ModulePure 1 (Pure Mathematics 1)
Year2018
SessionMarch
TopicModulus function
2
  1. Given that \(| n | = 5\), find the greatest value of \(| 2 n - 3 |\), justifying your answer.
  2. Solve the equation \(| 3 x - 6 | = | x - 6 |\).
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