Skip to main content\(\newcommand{\doubler}[1]{2#1}
\newcommand{\lt}{<}
\newcommand{\gt}{>}
\newcommand{\amp}{&}
\definecolor{fillinmathshade}{gray}{0.9}
\newcommand{\fillinmath}[1]{\mathchoice{\colorbox{fillinmathshade}{$\displaystyle \phantom{\,#1\,}$}}{\colorbox{fillinmathshade}{$\textstyle \phantom{\,#1\,}$}}{\colorbox{fillinmathshade}{$\scriptstyle \phantom{\,#1\,}$}}{\colorbox{fillinmathshade}{$\scriptscriptstyle\phantom{\,#1\,}$}}}
\)
Section 2 A Bit More Interesting
The previous section (
Section 1) was a bit boring.
This paragraph has some inline math, a Diophantine equation, \(x^2 + \doubler{y^2} = z^2\text{.}\) And some display math about infinite series:
\begin{equation*}
\sum_{n=1}^\infty\,\frac{1}{n^2} = \frac{\pi^2}{6}.
\end{equation*}
Look at the XML source to see how LaTeX macros are employed universally across all possible output formats.
