85. Expand the following, using suitable identities. (xi) (2a/3 + b/3) (2a/3 – b/3) 85. Expand the following using suitable identities. (xi) (2a/3 + b/3) (2a/3 - b/3) July 23, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
