deletions | additions       diff --git a/Version 3.tex b/Version 3.tex  index aaf1905..703d4f8 100644  --- a/Version 3.tex  +++ b/Version 3.tex 
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\end{lstlisting}  Gives the complexity function:  \begin{lstlisting}[mathescape=true] \begin{verbatim}[mathescape=true]  Row  T(n) = 1 + 1 
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1 16  = 5 + 2(n+1) + 11n  = 7 + 13n = an exact solution $\in \mathcal{O}(n)$  \end{lstlisting} \end{verbatim}