A-relation-R-defined-by-x-y-R-u-v-v-2-y-2-u-2-x-2-show-that-R-is-an-equivalent-Relation- Tinku Tara June 3, 2023 Others 0 Comments FacebookTweetPin Question Number 67688 by Rio Michael last updated on 30/Aug/19 ArelationRdefinedby(x,y)R(u,v)⇔v2−y2=u2−x2showthatRisanequivalentRelation. Commented by Prithwish sen last updated on 30/Aug/19 R(x,y)⇒y2−y2=x2−x2⇒symmetricv2−y2=u2−x2⇔y2−v2=x2−u2⇒(x,y)R(u,v)⇒(u,v)R(x,y)i.ereflexivev2−y2=u2−x2andt2−v2=s2−u2⇒t2−y2=(t2−v2)−(y2−v2)=(s2−u2)−(x2−u2)=s2−x2i.e(x,y)R(u,v)and(u,v)R(s,t)⇒(x,y)R(s,t)i.etransitive∴Therelationisanequivalancerelation. Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: find-the-range-of-values-of-x-2-9-3-9-x-2-3-Next Next post: Evaluate-1-2-3-1-3-3-2-4-3-3-by-considering-the-series-expansion-of-an-expression-of-the-form-P-x-e-x-where-P-x-is-a-suitably-chosen-polynomial-in-x- Leave a Reply Cancel replyYour email address will not be published.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.