Evaluate: \lim_(x->(1)/(2))(sec\pi x)/(tan3\pi x) Evaluate : $\lim_{x\rightarrow\frac{1}{2}}\frac{\sec\pi x}{\tan 3\pi x}$
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Step 1: We want to evaluate the limit $$ \lim_{x\rightarrow\frac{1}{2}}\frac{\sec\pi x}{\tan 3\pi x} $$ Since $\sec(\pi/2)$ and $\tan(3\pi/2)$ are both undefined, we can use L'Hopital's rule. Show more…
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