My factoring skills are very rusty and I can't remember what to do exactly, I know what the GCF is (a+b), but can't figure out where to take it. (a+b)+a(a-b)-b(a+b) Thanks for any help...An explanation would be greatly appreciated.
Follow Math Help Forum on Facebook and Google+
its (a+b)+a(a+b)-b(a+b)
(a+b)(1+a-b)
Hello, Andy! Right!
View Tag Cloud