2011CS-2-1 - Rhea

Solution

a)
$ \begin{tabular}{lll} 8\dfrac{sin(\dfrac{3\pi}{8}n)sin(\dfrac{\pi}{8}n)}{\pi n} \rightarrow \raisebox{-.5\height}{\includegraphics[scale=0.25]{https://www.projectrhea.org/rhea/dropbox_/381ea5db244c12bb92e6de3206725a7a/Wan82_CS2-1.PNG}} & text & text\\ \end{tabular} $

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