AQA Core 4 1.06 Using Partial Fractions to Integrate

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should you not also divide by the differential of (x+2) when integrating the first fraction due to the dy/dx= dy/du.du/dx rule? so the integral of the function should be [-3/2 Ln(x+2) + 3Ln(x+1)]?

lenazarkowska
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I am pretty sure you should have use a |modulus| sign after integration and not curly brackets.

BusaBarnabas
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What if there's a number before the x on the denominator? ie having to integrate 4/(7-2x)?

Emserfire