1. Factorise the following expressions. (viii) a^4+2a^2b^2+b^4 1. Factorise the following expressions. (viii) a^4+2a^2b^2+b^4 October 12, 2020 Category: Chapter 14 - Factorisation , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related