that's the way I do it, Hacker's way is to write [tex]\not =[/tex] if that helps you to remember

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- Nov 15th 2006, 02:29 PMQuick
- Nov 20th 2006, 04:08 AM^_^Engineer_Adam^_^
- Nov 20th 2006, 12:30 PMSoroban
Here are a few more LaTeX codes you may enjoy ... or not.

**\circlearrowleft**. . . .**\circlearrowright**.

**\curvearrowleft**. . .**\curvearrowright**.

**\rightsquigarrow**.

**\bar{x}**.

**\langle**. . . . .**\rangle**.

**\hdots**. . .**\cdots**. . . .**\ddots**.

**\pmod{n}**.

**\boxed{x = 1}**.

**9\choose3**. . . .**\binom{9}{3}**.

**\!**. removes a space

. .**\sin^2x + \cos^2x**produces:

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

I found that the extra spaces can be confusing.

They can be removed with:**\sin^2\!x + \cos\!x**: .

- Nov 20th 2006, 03:04 PMTriKri
Thanks! That can be useful. :) Can someone show me how to make a Pascals triangle with LaTex code? Creating a new row with

**\\**wont work if I'm not creating a matrix or something similar with surrounding things. - Nov 20th 2006, 03:09 PMQuick
- Nov 20th 2006, 06:23 PMQuick
oops, you wanted Pascals triangle :(, I gave you sierpinski (however that's spelled)

type in:

[code]

1

1 1

1 2 1

1 3 3 1

1 4 6 4 1

1 5 10 10 5 1[/code]

to get:Code:`1`

1 1

1 2 1

1 3 3 1

1 4 6 4 1

1 5 10 10 5 1

- Nov 21st 2006, 06:08 AMTriKri
Ok thanks, doing it with code tags seems simple.

- Nov 22nd 2006, 12:26 AMqbkr21Test
- Nov 23rd 2006, 08:08 AM^_^Engineer_Adam^_^
how do i put a squaroot of a fraction?

- Nov 23rd 2006, 08:26 AMThePerfectHacker
- Nov 26th 2006, 04:01 PMTriKri
How do you make a degree-sign? Like a but higher up...

- Nov 26th 2006, 04:16 PMtopsquark
- Nov 26th 2006, 04:23 PMOReilly
- Nov 26th 2006, 04:25 PMTriKri
- Nov 26th 2006, 04:35 PMOReilly