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The partial fraction decomposition of ` (3 x^2-28 x-41)/((x-4) ( x^2+3 x+7))` can be written in the form of ` (f(x))/((x-4)) +(g(x))/(( x^2+3 x+7)),` where

`f(x)=`   ,
`g(x)=`   .

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