# Puzzle: Name that Theorem

1. Aug 3, 2005

### SteveRives

I am thinking of a famous formula related to number theory, but I have reworded it (this may not be original to me -- I don't know). Can you name the theorm:

If a, b, c and n are positive integers, then

$$a^{n}=\int_{b}^{c}n{x^{n-1}}dx$$

has no solutions for any $$n > 2$$. Maybe we can submit our answers in white font letters!

Enjoy,

Steve Rives

2. Aug 3, 2005

### robert Ihnot

Do I have to tell you? It is sometimes written FL.....FL something.

3. Aug 4, 2005

### keebs

Andrew Wiles and Fermat...

4. Aug 4, 2005

### murshid_islam

FLT!!!!!!!!!

Last edited: Aug 4, 2005
5. Aug 4, 2005

### trunghus

yes , Fermat's last theorem !