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Escape character in LaTeX

I have some equations where I am using $.But when I execute my .tex file with that particular equation the $ sign disappears in the pdf.

Can someone help me regarding this.

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migrated from stackoverflow.com Sep 2 '12 at 12:16

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marked as duplicate by Marco Daniel, lockstep, Joseph Wright Sep 2 '12 at 13:57

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1  
You mean a dollar sign is part of your equation? Then escaping it with a backslash should work, shouldn't it? That is \$ –  Bart Aug 31 '12 at 17:39
    
Have a look at “How to look up a symbol?” for ideas how you can easily find a particular symbol. –  Martin Schröder Sep 2 '12 at 12:35

2 Answers 2

up vote 7 down vote accepted

You need to quote $ sign with backslash: \$

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try $ sign with \$

Click here ...


enter image description here

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