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17 votes
17 votes
Ab^3 - 9ab/12ab^2+ 12ab - 144a

User Liquidpie
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1 Answer

17 votes
17 votes

Given


(ab^3-9ab)/(12ab^2+12ab-144a)

Answer


\begin{gathered} (ab^3-9ab)/(12ab^2+12ab-144a) \\ (ab(b^2-9))/(12a(b^2+b-12a)) \\ (b(b-9)(b+9))/(12(b^2+b-12a)) \end{gathered}

User Dkozl
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