evaluate-sin-x-x-dx- Tinku Tara June 3, 2023 Integration FacebookTweetPin Question Number 243 by 123456 last updated on 25/Jan/15 evaluate∫+∞−∞sinxxdx Answered by prakash jain last updated on 17/Dec/14 Letusconsider∫∞0∫∞0e−stsintdtds∫∞0∫∞0e−stsintdtds=∫∞011+s2ds=[arctans]0∞=π2…(1)∫∞0∫∞0e−stsintdtds=∫∞0∫∞0e−stsintdsdt=∫∞0sinttdt….(2)From(1)and(2)∫∞0sinttdt=π2∫∞−∞sinttdt=2∫∞0sinttdt=π Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: Given-that-y-n-t-t-B-n-sin-npi-4-t-Evaluate-0-4-y-n-t-2-dt-Next Next post: find-lim-n-e-n-2-n-1-n-