2025 IGCSE 0580 May/June P41 Q13

2025 IGCSE 0580 May/June P41 Q13

3 marks

Make \(x\) the subject of this formula.

\(A=w^2+5x^2\)[3]

Solution:

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Answer:\(x=\pm\sqrt{\dfrac{A-w^2}{5}}\)

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