(a+b)^2-a^2+b^2

Asked by ayushmanankit | 29th Jul, 2019, 08:32: PM

Expert Answer:

(a+b)- a2+b2 
= a2 + b2 + 2ab - a2+b
= 2b2 + 2ab
= 2b(b + a)

Answered by Yasmeen Khan | 30th Jul, 2019, 10:31: AM