Question 22 — IGCSE 0580 March 2024 Paper 22
Cambridge IGCSE Mathematics 0580, Extended tier, non-calculator. Topic: Algebra · Proportion. Worth 2 marks.
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Question text
22 y is inversely proportional to the square of (x+3).
When x = 5, y = 0.375 .
Find y in terms of x.
y = ................................................ [2]
© UCLES 2024 0580/22/F/M/24
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