82. Subtract : (iv) 3t^4 – 4t^3 + 2t^2 – 6t + 6 from – 4t^4 + 8t^3 – 4t^2 – 2t + 11 82. Subtract : (iv) 3t^4 – 4t^3 + 2t^2 – 6t + 6 from – 4t^4 + 8t^3 – 4t^2 – 2t + 11 July 21, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic Expressions and Identities , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related