# Alternative Equation Formats

The equation on this page is available in multiple formats.
Depending on your browser, some formats might not render correctly.

## MathML

$$\{{r}_{0}:Q({r}_{0})<{\chi}_{1,\alpha}^{2}\}$$

## MathML rendered with MathJax

$$\{{r}_{0}:Q({r}_{0})<{\chi}_{1,\alpha}^{2}\}$$

## Math as LaTeX Source

\[ \{ r_0: Q(r_0) < \chi ^2_{1, \alpha } \} \]