1
(idea) by fellowearthite Tue May 08 2001 at 21:03:07 

           \/3
         /
        |  2            3 x 3.14           3_
        | z dz  x  cos( ----------) = ln (\/e )
        |                  9
       /
        1

Integral (z squared) dz,

from one to the cube root of three,

times the cosine,

of three pi over nine,

equals ln of the cube root of e.

Author unknown

Try it! It's true.

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