f-x-f-1-x-x-2-gt-f-x- Tinku Tara June 4, 2023 None 0 Comments FacebookTweetPin Question Number 191151 by TUN last updated on 19/Apr/23 f(x)+f(1−x)=x2¿=>f(x)=¿ Answered by Rasheed.Sindhi last updated on 19/Apr/23 f(x)+f(1−x)=x2…….(i)Replacingxby1−x:f(1−x)+f(1−(1−x))=(1−x)2f(1−x)+f(x)=(1−x)2……(ii)(i)&(ii):x2=(1−x)2x2=1−2x+x21−2x=0⇒x=12xisconstantf(12)+f(1−12)=(12)2=142f(12)=14⇒f(12)=18 Commented by mr W last updated on 19/Apr/23 butinf(x)+f(1−x)=x2xisnotaconstantbutavariable(∈R).soithinktheansweristhatf(x)satisfyingf(x)+f(1−x)=x2doesn′texist. Commented by Rasheed.Sindhi last updated on 19/Apr/23 Veryrightsir!Thanks! Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: Question-191144Next Next post: The-number-of-solutions-of-x-3-x-2-3sinx-3-0-is- Leave a Reply Cancel replyYour email address will not be published.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.