If f(x) = x²/(x + 1) and g(x) = (x² + 1)/(3x), find (f/g)(x).

University of Ilorin MTH102 2026-test past question

1. 3x³ / [(x + 1)(x² + 1)]
2. x³ / [3(x + 1)(x² + 1)]
3. 3x / [(x + 1)(x² + 1)]
4. (x + 1)(x² + 1) / (3x³)

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