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UPSC Civil ServicesPrelims2025General Studies Paper II (CSAT)

Question

QQ76. Let p + q = 10, where p, q are integers. Value-I = Maximum value of p × q when p, q are positive integers. Value-II = Maximum value of p × q when p ≥ – 6, q ≥ – 4. Which one of the following is correct ?

Options

  1. A Value-I < Value-II
  2. B Value-II < Value-I
  3. C Value-I = Value-II
  4. D Cannot be determined due to insufficient data
Show Answer

Correct Answer

C Value-I = Value-II

Model Answer

Answer: option C, as per UPSC's final answer key (Series A).

Syllabus topics

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2025 — Let p + q = 10, where p, q are integers. Value-I = Maximum… | Dr. Amit IAS Academy