User talk:Kevin Dunn

<rst> asd </rst>

$aa = bx^4 \frac{23}{\sqrt{x}}$

\[ax^2 + bx + c = 0\]

• Try it out:

# Hello World in Python

def main(): 
    print "Hello World!"

if __name__ == '__main__':
    main(s)

Place source code here; replace lang if necessary