Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ ¹ ² ³ °
 

You are not logged in. #1 20051231 06:38:38
HelpWhat is the sum of the following. #3 20051231 06:52:16
Re: HelpLet #4 20051231 07:04:36
Re: Helpsiva: that is a very interesting approach and one that i'm not too sure if it's true, however, it looks like you found the xintercept and not the summation. #5 20051231 07:19:07
Re: HelpGreat! IPBLE: Increasing Performance By Lowering Expectations. #8 20051231 08:04:44
Re: HelpNumber of the form is nested radical. Herschfeld (1935) proved that a nested radical of real nonnegative terms converges iff is bounded Last edited by krassi_holmz (20051231 08:13:42) IPBLE: Increasing Performance By Lowering Expectations. #9 20051231 08:09:12
Re: HelpI tried it in Excel, and it reaches 1.618034 after 20 terms ... "The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  Leon M. Lederman #10 20051231 08:34:53
Re: HelpI forgot to put the url back: IPBLE: Increasing Performance By Lowering Expectations. #12 20051231 20:39:27
Re: HelpHe'll call back. IPBLE: Increasing Performance By Lowering Expectations. #13 20060101 07:21:09
Re: HelpUnless he's rude, in which case he'll look at the answer and not bother to thank us. It's been known to happen. Why did the vector cross the road? It wanted to be normal. #14 20060101 08:23:40
Re: Help"thank us" ??? IPBLE: Increasing Performance By Lowering Expectations. #15 20060101 08:26:20
Re: HelpWell, us as a forum community. You knew what I meant. Why did the vector cross the road? It wanted to be normal. #16 20060101 09:19:34
Re: HelpJust a joke. IPBLE: Increasing Performance By Lowering Expectations. 