scribbles from late at night, on the second day at tifr-h

 $\int dx F(x) + G(x)$

$ = 1/2\pi$

$\frac{1}{2\pi} = \frac{1}{2} + \frac{1}{3} + \frac{1}{5} + $

$\frac{I}{2\pi} + \frac{1}{6} + \frac{1}{3} + \frac{1}{4} + ...$