68. Some of the factors of n^2/2 + n/2 are 1/2,n and (n+1) 68. Some of the factors of n^2/2 + n/2 are 1/2 n and (n+1) July 21, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related