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

You are not logged in. #1 20100519 10:59:13
Wow... Hi! ^.^ Hello, I was googling vector formulas for my precal final exam tomorrow, because I lost the sheet our teacher gave us, and found this site. I'm amazed, I had no idea there was a forum just for math! #2 20100519 16:10:36
Re: Wow... Hi! ^.^Hi hermione_brains! Code:[math]x=\frac{b \pm \sqrt{b^24ac}}{2a}[/math] will produce... #WELCOME TO THE FORUM# Last edited by ZHero (20100519 16:10:57) If two or more thoughts intersect with each other, then there has to be a point. #3 20100519 16:11:24
Re: Wow... Hi! ^.^Hi hermione_brains; 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. #4 20100519 18:35:55
Re: Wow... Hi! ^.^Hello hermione_brains, "Let us realize that: the privilege to work is a gift, the power to work is a blessing, the love of work is success!"  David O. McKay #5 20100519 18:55:33
Re: Wow... Hi! ^.^Hi Hermione! Welcome. "The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  Leon M. Lederman #6 20100528 19:37:06
Re: Wow... Hi! ^.^Hello!!! #7 20100528 19:41:40
Re: Wow... Hi! ^.^Hi iLink9000; 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. #8 20100529 07:01:30
Re: Wow... Hi! ^.^Hi iLink9000 and hermione_brains! I'll be here at least once every month. XP #9 20100625 12:52:13
Re: Wow... Hi! ^.^Thanks ZHero! So, the forward slashes separate the different... terms, for lack of a better word, and the {} brackets group them? frac is fractions... anything else? What if you wanted to use a subnumeral? #10 20100625 14:22:57
Re: Wow... Hi! ^.^Hi hermione_brains; 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. #11 20100625 14:24:52
Re: Wow... Hi! ^.^Hi hermione_brains; Use shift key and then minus key, and wrap what you want subscripted in {}. So it is A_{23} would get. You can just right click on anybody's latex to see the code that produced it. 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. #12 20100625 14:56:48
Re: Wow... Hi! ^.^Yes! The forward slashes "" can either be used to separate "terms", to introduce "single space" or to use "special symbols". Code:[math]This \ is \ text.[/math] Code:[math]\text{Its better to use "text" preceded by a slash!}[/math] Code:[math]ten \ \ \ \ \ \ \ \ \ \ \ spaces[/math] Code:[math]\pm \ \mp \ \sum \ \rightarrow \ \Uparrow \ \star[/math] Here's a Brief Tutorial on LaTeX at http://www.mathisfunforum.com/viewtopic.php?id=4397 Here's a List of some Symbols: LaTeXSymbols If two or more thoughts intersect with each other, then there has to be a point. 