IP2 Class Test (May 2025) Q7

IP2 Class Test (May 2025) Q7

IP 2
3 marks

Given that \(x\) and \(y\) are integers such that \(-6 \le x < 2\) and \(-5 < y \le -2\), find

  1. the smallest value of \(x^2 + y^2\),[1]
  2. the largest value of \(\frac{y}{x}\),[1]
  3. the largest value of \(x + xy\).[1]

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Answer:(i) \(4\) (ii) \(4\) (iii) \(18\)

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