Math & Science ⇒ Bad Disposition for Equation

[21did21]

hello world,

i have made an equation like this:

Code: Select all

\begin{equation}
a=15.16 \mathring{A},b=4.05 \mathring{A},c=6.74 \mathring{A};$\beta$=105.3$°$
\label{eq2} %my label for this eq
\end{equation}

and i have a bad result, my equation is not center despite a little equation:
can you explain my this please ? and how i can center this equation ?

thanks you

[Stefan Kottwitz]

Hi,

don't use $ within the equation environment. $ switches to (inline) math mode, but within the equation environment you already are in math mode.

Stefan

[21did21]

nice!!! thanks!