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

You are not logged in. #2 20080105 03:25:21
Re: find sumPossibly a bit longwinded, but: Why did the vector cross the road? It wanted to be normal. #3 20110729 00:15:04
Re: find sumSimilar to mathsy's, anyway... "Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  Buddha? "Data! Data! Data!" he cried impatiently. "I can't make bricks without clay." #4 20110729 02:09:31
Re: find sumHi; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #5 20111008 04:53:02
Re: find sumHi all, Last edited by Howardroark (20111008 04:54:10) I come from a civilization which has given the world the number 0.. 