ChallengeSuperchallengeIntegrals I: Feynman's Trick ShareIntegrals I: Feynman's Trick · Superchallenge problemEvaluate limn→∞nsin(πn)\displaystyle\lim_{n \to \infty} n \sin{\left(\frac{\pi}{n} \right)}n→∞limnsin(nπ).Check Show answer Walk through it step by step Practice more like this Review this concept