177. Find x (1) (-1/7)^-5 ÷ (-1/7)^-7 = (-7)^x 177. Find x (1) (-1/7)^-5 ÷ (-1/7)^-7 = (-7)^x August 1, 2021 Category: Chapter 12 - Exponents and Powers , Maths , NCERT Class 8 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
