- #1
Jamin2112
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- 12
Homework Statement
I need some more random, cool math tricks to bust out when I want to sound smart. So teach me how to do the following in the fanciest way possible.
Prove πe>eπ (knowing that π > e)
∫e-x2dx on interval (-∞,∞)
Prove 0!=1.
Homework Equations
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The Attempt at a Solution
I remember being shown each of these a while ago, but I've now forgotten how to do them.