Math & Science ⇒ Equation tag/label

[cgnieder]

Code: Select all

\begin{equation}
D_{12} \propto {\bigg({(m_1 m_2)\frac(m_1+m_2 )}\bigg)^{-1\frac{2}}}
\end{equation}

\frac is a command that needs two arguments which for LaTeX and this case should mean: it must be followed by two pairs of balanced braces that contain numerator and denominator:

Code: Select all

\frac{numerator}{denominator}

Regards

BTW: Did you read some resources like the Not So Short Introduction to LaTeX?

[ankhi]

Yay this works!!!

I did download it.. will read it now!!

thank you!!!