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Fermat’s Last Theorem extends to negative Integers

I bumped into Fermat’s Last Theorem the other day, probably the most famous margin note in history: Where , , and are all positive integers. The equation has no solutions for . But the theorem always constrains , and to be positive. Why? Here’s what I found plugging in and scenarios into the formula. First, …

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March 20, 2014 Lyndie Chiou 4 Comments

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