Dat Do edited beginproblem_a_You_a.tex  about 10 years ago

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\\  \textbf{Proof:}  \\*  Base Case: For $W(1)$,\;  $2^{1+1}-1-2 = 1$ which is correct since $W(1) = 1$. \\  Assume $W(k) = 2^{k+1}-k-2$  \begin{problem}