# LaTex Tutorial

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• Dec 11th 2006, 12:00 AM
$1+1= 11$
• Dec 12th 2006, 04:55 PM
topsquark
$\int_{-\infty}^{\infty}\text{Latex is back!} d^3x$

-Dan
• Dec 12th 2006, 08:49 PM
CaptainBlack
Quote:

Originally Posted by topsquark
$\int_{-\infty}^{\infty}\text{Latex is back!} d^3x$

-Dan

$\mbox{ is it?}$ so it is
• Dec 13th 2006, 12:10 PM
TriKri
$\int_0^{2\pi}\left( \frac{sin(\alpha)\cdot(x + cos(\alpha)r)} {(x^2 + r^2 + 2cos(\alpha)xr)^{1.5}}\right)\partial \alpha\ \equiv\ \frac{2}{x^2}$
• Dec 14th 2006, 10:04 AM
$tan \theta = \frac{a_1 - c_1}{b_1 - m_1}$
$\lim_{x \to {\frac{3}{2}}^+}$
[tex]\cot^2t[\math]
• Jan 26th 2007, 01:03 PM
Rezast
test

$v\left({t}\right)=e^{-\hat{\varphi}\left({t}\right)}\cos{\left(2\pi f_{c}{t}+\varphi\left({t}\right)\right)}$
• Jan 27th 2007, 02:56 AM
$h(x) = \frac{\log_{10}x}{x}$
• Jan 27th 2007, 04:53 AM
anthmoo
$2+2=5$
• Jan 30th 2007, 12:01 AM
zagsfan20
test

$x^2$
• Jan 30th 2007, 01:22 PM
Soroban
Test

$\boxplus \quad \boxminus \quad \boxdot$

$\Re \quad \Im$

$\curvearrowright \quad \curvearrowleft$

$\leftrightarrows \quad \rightleftarrows$

$\leftleftarrows \quad \rightrightarrows \quad \upuparrows \quad \downdownarrows$

• Jan 30th 2007, 04:54 PM
ThePerfectHacker
How does one make a double countor integral in LaTeX?
It came up in a post but I had no idea.

You know,
$\oint$
Is a single countor integral.

A double is,
$\int \int$
But there is a bigger circle passing through both of these.
• Jan 31st 2007, 05:39 AM
Soroban
Hello, ThePerfectHacker!

Some systems use \oiint and \varoint
. . but they don't work here . . . sorry.

• Jan 31st 2007, 06:58 AM
ThePerfectHacker
Quote:

Originally Posted by Soroban
Hello, ThePerfectHacker!

Some systems use \oiint and \varoint
. . but they don't work here . . . sorry.

Ha! I found one thing LaTeX cannot do.
But you have to agree the double contour integral is the coolest looking math symbol.
• Jan 31st 2007, 07:40 AM
anthmoo
Quote:

Originally Posted by ThePerfectHacker
Ha! I found one thing LaTeX cannot do.
But you have to agree the double contour integral is the coolest looking math symbol.

If you were really "ThePerfectHacker", you could edit latex to include that variable and image! Shame!
• Jan 31st 2007, 08:29 AM
topsquark
Quote:

Originally Posted by anthmoo
If you were really "ThePerfectHacker", you could edit latex to include that variable and image! Shame!

You misunderstand the meaning of "Hacker." He's a taxi driver. :p

-Dan
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