let-f-z-cos-3z-z-2-calculate-Res-f-0- Tinku Tara June 4, 2023 Integration 0 Comments FacebookTweetPin Question Number 63084 by mathmax by abdo last updated on 28/Jun/19 letf(z)=cos(3z)z2calculateRes(f,0). Commented by mathmax by abdo last updated on 01/Jul/19 0ispoleoffwithordr2⇒Res(f,0)=limz→01(2−1)!{z2f(z)}(1)=limz→0{cos(3z)}(1)=limz→0{−3sin(3z)}=0. Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: Question-128617Next Next post: find-the-value-of-0-pi-2-dx-1-tanx-2- Leave a Reply Cancel replyYour email address will not be published.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.