$\displaystyle x=7$
$\displaystyle \forall$ doesn't work
$\displaystyle \exists$ doesn't work
$\displaystyle \because$ works!
$\displaystyle \therefore$ works!
$\displaystyle \mathbb{R}$, $\displaystyle \mathbb{Q}$, $\displaystyle \mathbb{Z}$, $\displaystyle \mathbb{C}$ work mostly...
It appears only a selected few commands work by themselves...but let's see if putting multiple commands in one tag works:
$\displaystyle \because\therefore$ doesn't work....
$\displaystyle \frac{a}{b}$ works
Too bad LaTeX is dysfunctional...its essential to keep this forum running.. xD
No LaTeX ? No math, eh ...Originally Posted by ChrisL T521
Lemme try : $\displaystyle \iiint_a^b 3 \sin{\left ( \frac{\log_3{(x)} + x}{3 \pi + \epsilon} \right )} + x \ dx$
I guess a triple definite integral involving two transcendental functions and a couple of greek letters is overkill xD
As a temporary solution to the problem with the formulas you can use the service from CodeCogs.com
To do this, we write this link http://codecogs.com/gif.latex? after the link write LaTeX-code formula and all this inside the tags [img][/img]
For example
[img]http://codecogs.com/gif.latex?y''+\frac{2y'^2}{1-y}=0[/img]
[IMG]http://codecogs.com/gif.latex?\left\{\!\begin{gathered}0=0\cdot{a}+0\c dot{b}+c,\hfill\\30=30^2a+30b+c,\hfill\\40=60^2a+6 0b+c;\hfill\\\end{gathered}\right.~\Leftrightarrow ~\left\{\!\begin{gathered}a=-1/90,\hfill\\b=4/3,\hfill\\c=0.\hfill\\\end{gathered}\right.[/IMG]
Warning: Do not put any spaces and line breaks within the code formulas!
That's a cool feature, didn't realise that was possible. I've been saving and uploading the images from that site as attachments, then posting the LaTeX code underneath. It's a bit tedious but has the advantage that if codecogs.com disappears, nothing needs to be changed.