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@math: Inserting Mathematical Expressions

You can write a short mathematical expression with the @math command. Write the mathematical expression between braces, like this:

@math{(a + b)(a + b) = a^2 + 2ab + b^2}

This produces the following in TeX:

(a + b)(a + b) = a^2 + 2ab + b^2

and the following in Info:

(a + b)(a + b) = a^2 + 2ab + b^2

Thus, the @math command has no effect on the Info output.

For complex mathematical expressions, you can also use TeX directly (see section Raw Formatter Commands). When you use TeX directly, remember to write the mathematical expression between one or two `$' (dollar-signs) as appropriate.

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