Example file

if you are a professional, forget you saw this page

wsg gang checkout this cool graph

isn’t it awesome bro its all just $e^t$

$e^t$

$$\mathrm{CO}{}_2+\underset{\text{this is}\text{carbon!}}{\underbrace{\mathrm{C}}}\to 2\mathrm{CO}$$

$\mathrm{CO}{}_2+\mathrm{C}\to 2\mathrm{CO}$

hi matthew math is awesome

$y=\underset{\text{m for matthew!!!!}}{\underbrace{m}}x+b$