112. If a^2 + b^2 = 74 and ab = 35, then find a + b. 112. If a^2 + b^2 = 74 and ab = 35 then find a + b. July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related