20 = 1, prove that Share with your friends Share 0 Shreyansh Kumar answered this 20 = 23-3 = 23 /23 = 2x2x2 = 1 Hence, proved 2x2x2 2 View Full Answer H@®$h $#@®m@ answered this Because if a number have 0 as a power then the number became 1 2
