Des.

Add New Description

Fill up the form and submit
(a-b) (a5-b5)
(a2+b2) (a4+a2b2+b4)
(a2-b2)(a+a2b2+b4)
(a3-b3) (a4+a2b2+b4)
ANS : 3
To add a description please, login first. click here to login
Promotion