# KaTeX KaTeX shortcode let you render math typesetting in markdown document. See [KaTeX](https://katex.org/) ## Example {{< columns >}} ```latex {{}} f(x) = \int_{-\infty}^\infty\hat f(\xi)\,e^{2 \pi i \xi x}\,d\xi {{}} ``` <---> {{< katex display >}} f(x) = \int_{-\infty}^\infty\hat f(\xi)\,e^{2 \pi i \xi x}\,d\xi {{< /katex >}} {{< /columns >}} ## Display Mode Example Here is some inline example: {{< katex >}}\pi(x){{< /katex >}}, rendered in the same line. And below is `display` example, having `display: block` {{< katex display >}} f(x) = \int_{-\infty}^\infty\hat f(\xi)\,e^{2 \pi i \xi x}\,d\xi {{< /katex >}} Text continues here.