# plus/minus in TeX

• May 7th 2009, 02:41 PM
matheagle
plus/minus in TeX
How do you write + over - in a better way than frac or over in TeX?
I'm writing a formula sheet for confidence intervals and would like something nicer than +- or ${+\over -}$
• May 7th 2009, 03:25 PM
Plato
$$\pm$$ gives $\pm$.

$$\mp$$ gives $\mp$.
• May 7th 2009, 03:44 PM
matheagle
Thanks.