how to type the fraction 3/2 with different height in Latex as show in the picute
1 Answer
You can do that with the nicefrac
package:
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage[utopia]{mathdesign} %
\usepackage{mathtools}
\usepackage{nicefrac}
\begin{document}
\[ \mathcal O(h^{\nicefrac32} ) \]%
\end{document}