Restr:Xe-TableImage.svgCommons Attribution-Share Alike 3.0 truetrue English Xenon in periodic tableT # � # 5� # K� # e- # | � # � # �� # Q # Ҫ # � # �R $ � $ # � $ 3O $ G�
Restr:LaTeX Output.svg\TeX; few people write in plain \TeX{} anymore. The current version is \LaTeXe. \begin{align} E &= mc^2 \\ m &= \frac{m_0}{\sqrt{1-\frac{v^2}{c^2}}} \end{align}