If-f-R-R-is-a-function-such-that-f-0-1-and-f-x-f-y-f-x-y-for-all-x-y-R-then-A-1-is-a-period-of-f-B-f-n-1-for-all-integers-n-C-f-n-n-for-all-integers-n-D-f-1-0- Tinku Tara June 4, 2023 Algebra 0 Comments FacebookTweetPin Question Number 119801 by Ar Brandon last updated on 27/Oct/20 Iff:R→Risafunctionsuchthatf(0)=1andf(x+f(y))=f(x)+yforallx,y∈R,then(A)1isaperiodoff(B)f(n)=1forallintegersn(C)f(n)=nforallintegersn(D)f(−1)=0 Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: Q1-Let-M-2-be-the-set-of-square-matrices-of-order-2-over-the-real-number-system-and-R-A-B-M-2-M-2-A-P-T-BP-for-some-non-singular-P-M-Then-R-is-A-symmetric-B-transitNext Next post: Question-119803 Leave a Reply Cancel replyYour email address will not be published.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.