Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!linus!philabs!seismo!harpo!ihnp4!inuxc!pur-ee!uiucdcs!miller From: miller@uiucdcs.UUCP (miller ) Newsgroups: net.jokes Subject: Can you say algebra? Nice try. - (nf) Message-ID: <4986@uiucdcs.UUCP> Date: Fri, 20-Jan-84 22:28:00 EST Article-I.D.: uiucdcs.4986 Posted: Fri Jan 20 22:28:00 1984 Date-Received: Sat, 21-Jan-84 23:32:57 EST Lines: 15 #N:uiucdcs:9900216:000:343 uiucdcs!miller Jan 20 03:44:00 1984 Here's an amusing brain teaser I learned in high school. I didn't know where else I should post this so here goes... x = 2 + 4 + 8 + 16 + ... x / 2 = 1 + 2 + 4 + 8 + 16 + ... x / 2 - 1 = 2 + 4 + 8 + 16 + ... x / 2 - 1 = x x - 2 = 2x -2 = x -2 = 2 + 4 + 8 + 16 + ... (Yes, I know what the problems is. So don't send me mail.)