Solve-x-2-a-y-z-2-y-2-b-z-x-2-z-2-c-x-y-2- Tinku Tara January 4, 2025 Algebra 0 Comments FacebookTweetPin Question Number 215356 by Abdullahrussell last updated on 04/Jan/25 Solve:x2=a+(y−z)2y2=b+(z−x)2z2=c+(x−y)2 Answered by mr W last updated on 04/Jan/25 (x+y−z)(x−y+z)=a…(i)(−x+y+z)(x+y−z)=b…(ii)(x−y+z)(−x+y+z)=c…(iii)⇒(−x+y+z)2(x−y+z)2(x+y−z)2=abcassumeabc⩾0,otherwisenosolution.(−x+y+z)(x−y+z)(x+y−z)=±abc⇒−x+y+z=±abca…(I)⇒x−y+z=±abcb…(II)⇒x+y−z=±abcc…(III)(II)+(III):⇒2x=±(1b+1c)abcx=±12(1b+1c)abcsimilarlyy=±12(1c+1a)abcz=±12(1a+1b)abc Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: Question-215386Next Next post: Question-215395 Leave a Reply Cancel replyYour email address will not be published.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.