2025 AHS PRELIMS P1 Q4

2025 AHS PRELIMS P1 Q4

Secondary 4

6 marks

Express \(\dfrac{2x^3-2x^2+7x-12}{x^3+4x}\) in partial fractions.[6]

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Answer:\(2-\dfrac{3}{x}+\dfrac{x-1}{x^2+4}\)

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