91. Factorise the following. (v) y^2 + 4y – 21 91. Factorise the following. (v) y^2 + 4y – 21 July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
