x-2-y-2-dxdy-D-x-4-y-4-1- Tinku Tara July 15, 2023 Integration 0 Comments FacebookTweetPin Question Number 194785 by tri26112004 last updated on 15/Jul/23 $$\int\int\:{x}^{\mathrm{2}} +{y}^{\mathrm{2}} \:{dxdy}\:\left({D}={x}^{\mathrm{4}} +{y}^{\mathrm{4}} \leqslant\mathrm{1}\right) \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: x-n-y-n-n-N-Next Next post: Question-194790 Leave a Reply Cancel replyYour email address will not be published.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.