Question

verification of (a2-b2)=(a+b) (a-b)

Answer 1

Heya !

•••••••••Answer in the pictures•••••••••

Please refer the attachment
(Also so examples have been given)
Thanks !

Hope this helps
@PoojaBBSR

Answer 2

(a2-b2)=(a+b)(a-b)
opening brackets of RHS:
(a2-b2)=a2-ab+ba-b2
-ab and ab get cut
(a2-b2)=(a2-b2)