Calculate $0.5 + 0.5^2 + 0.5^3 + \ldots + 0.5^{20}$ Submitted by Jhun Vert on Wed, 04/19/2017 - 07:37 Using your calculator, find the value of $0.5 + 0.5^2 + 0.5^3 + \, ... \, + 0.5^{20}$ Read more about Calculate $0.5 + 0.5^2 + 0.5^3 + \ldots + 0.5^{20}$9 commentsLog in or register to post comments