a admin Moderator 2009-01-30 11:24:04 Did you know that:\oint_{\partial A}\vec H\;\cdot\mathrm{d}\vec s=\iint_A\vec J\;\cdot\mathrm{d}\vec A+\frac{\mathrm{d}}{\mathrm{d} t}\iint_A\vec D\;\cdot\mathrm{d}\vec A
A @picel: xD
a admin Moderator 2009-01-30 11:34:20 You can find more about how to write the formulas here: http://en.wikipedia.org/wiki/Help:Formula
T Nice! This is becoming better and better, thank you!
p yes it truly is. the admin rockzzz
n Z is getting better and better every day :)
a admin Moderator 2009-01-31 14:48:11 Thanks a lot guys.
a admin Moderator 2009-01-31 19:00:56 Also, If you have any idea how I can reach more people that do not know about this website, let me know!
T You can create a banner(To link here) or a button to send fancy mails to our friends to let them know about this forum :)
a admin Moderator 2009-01-31 20:42:08 That is a good idea.. I'll do that :)
m read about SEO ( search engine optimization )...
A Just testing. ;)\sin 30 = 1 / 2
n \lim_{x \to 0} {\frac{\sin{x}}{x}} = 1 \sum_{i = 0}^{n} {\binom{n}{i} 2^i} = 3^n 1 \leq x \leq 10^9
m \[\frac{n!}{k!(n-k)!} = \binom{n}{k}\]
a admin Moderator 2009-02-01 11:22:33 It not available for problem statements yet
