108. If p + q = 12 and pq = 22, then find p^2 + q^2. 108. If p + q = 12 and pq = 22 then find p^2 + q^2. July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related