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Decompose the rational expression into a sum of partial fractions:

(x+1)/(3(x-2)^{2})

I am familiar with the method of decomposing fractions into a sum of partials fractions (solving for A, B, C, etc.). What is confusing me is the coefficient 3 in the denominator. Do I have to include the 3 in the denominator of all the partial fractions or just one? why?

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# Homework Help: Decomposition of a rational expression

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