2. Use the identity (x + a) (x + b) = x^2 + (a + b) x + ab to find the following products. (i) (x + 3) (x + 7) 2. Use the identity (x + a) (x + b) = x^2 + (a + b) x + ab to find the following products. (i) (x + 3) (x + 7) October 12, 2020 Category: Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
