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Integration by partial fractions

Parts and partial fractions

Concept 10 of 17 in Integrals

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Think about this

You can integrate 1x−1\frac{1}{x - 1} and 1x+2\frac{1}{x + 2}. Can you find ∫3(x−1)(x+2) dx\int \frac{3}{(x - 1)(x + 2)}\,dx?