Home > Science > Biology > Genetics > Population Genetics > Heterozygosity > Equation 3

TeX source code:

\documentclass[convert]{standalone}
% \usepackage{amsmath}

% convert to png with
% pdftoppm -png -r 150 out.pdf > out.png

\newenvironment{mymath}{$\displaystyle}{$}

\begin{document}

\begin{mymath}
  \frac{1}{2N}\times\frac{1}{2N} = \frac{1}{4N^2}
\end{mymath}

\end{document}