All Questions Topic List
Algebra Questions
Previous in All Question Next in All Question
Previous in Algebra Next in Algebra
Question Number 136340 by liberty last updated on 21/Mar/21
If3+2=a+bc+a−bcthena+bc=?
Answered by Ñï= last updated on 21/Mar/21
3+2=x+y3+2=x+y+2xy⇒{3=x+y2=2xy⇒x=3+72y=3−72⇒a=3b=7c=2a+bc=17
Terms of Service
Privacy Policy
Contact: info@tinkutara.com