A-particular-A-P-has-a-positive-common-difference-and-is-such-that-for-any-three-adjacent-terms-three-times-the-sum-of-their-squares-exceed-the-square-of-their-sum-by-37-5-Find-the-common Tinku Tara June 4, 2023 None 0 Comments FacebookTweetPin Question Number 167851 by otchereabdullai@gmail.com last updated on 27/Mar/22 AparticularA.Phasapositivecommondifferenceandissuchthatforanythreeadjacentterms,threetimesthesumoftheirsquaresexceedthesquareoftheirsumby37.5.Findthecommondifference. Answered by mr W last updated on 27/Mar/22 saythetermsarea−d,a,a+d3[(a−d)2+a2+(a+d)2]−(a−d+a+a+d)2=37.53(3a2+2d2)−(3a)2=752d2=7512=254⇒d=52 Commented by otchereabdullai@gmail.com last updated on 27/Mar/22 InfactGodblessyouandgiveyoulonglifebecauseyouarebeneficialtotheworld!Godblessyou! Commented by peter frank last updated on 27/Mar/22 thanks Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: Question-102313Next Next post: Prove-that-r-0-n-r-n-r-2-n-2n-1-n-1- Leave a Reply Cancel replyYour email address will not be published.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.