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If \(f(x) = -\dfrac{1}{x}\), what is \(f(f(f(f(f(6)))))\)?

 Aug 11, 2022
 #1
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well

 

\(f(6)=-\frac{1}{6}\\~\\ f(f(6))=f(\frac{-1}{6})=6\\~\\ etc. \)

 

You can take if from there.

 Aug 12, 2022

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