n-3-1-tan-4-pi-2-n- Tinku Tara June 4, 2023 Arithmetic 0 Comments FacebookTweetPin Question Number 103755 by bramlex last updated on 17/Jul/20 $$\underset{{n}\:=\:\mathrm{3}} {\overset{\infty} {\prod}}\left(\mathrm{1}−\mathrm{tan}\:^{\mathrm{4}} \left(\frac{\pi}{\mathrm{2}^{{n}} }\right)\right)\:=\:? \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: lim-x-1-x-x-x-x-x-x-1-Next Next post: Prove-without-using-Mathematical-Induction-that-cos-n-x-1-2-n-1-k-0-n-1-2-C-k-n-cos-n-2k-x-where-x-is-any-real-number-and-n-is-any-positive-odd-integer- Leave a Reply Cancel replyYour email address will not be published.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.