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0580/31 May/Jun 2025, Question 3: Square Roots

Cambridge IGCSE Mathematics 0580 · Paper 31 (Core) · Calculator · 1 mark

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The question, in short

Calculate the square root of 1.96.

Summarised in our own words. Use the official paper for the exact wording and any diagrams.

Solution · 1 mark

  1. 11.4 × 1.4 = 1.96
  2. 2√1.96 = 1.4

Answer1.4

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