98. Simplify: (ii) {(-2/3)^-2}^3 x (1/3)^-4 x 3^-1 x 1/6 98. Simplify: (ii) {(-2/3)^-2}^3 x (1/3)^-4 x 3^-1 x 1/6 July 29, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related