simplify-w-n-1-in-n-1-in-n-with-n-integr-natural- Tinku Tara June 3, 2023 Relation and Functions 0 Comments FacebookTweetPin Question Number 66032 by mathmax by abdo last updated on 07/Aug/19 simplifywn=(1+in)n−(1−in)nwithnintegrnatural Commented by mr W last updated on 08/Aug/19 =i2(1+n2)n2sin(ntan−1n) Commented by mathmax by abdo last updated on 08/Aug/19 wehave1+in=1+n2eiarctann⇒(1+in)n=(1+n2)n2einarctan(n)also1−in=vonj(1+in)=1+n2e−iarctan(n)⇒(1−in)n=(1+n2)n2e−inarctan)n)⇒wn=(1+n2)n2{2isin(narctan(n)}=2i(1+n2)n2sin(narctan(n)) Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: e-x-sin-2x-dx-Next Next post: Question-66036 Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Save my name, email, and website in this browser for the next time I comment.