Road Sign Math

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Entering Minnesota

August 13th, 2006 · No Comments

Minnesota

Jamie Thingelstad puts another mathematically significant roadsign up for the great state of Minnesota.

The math reveals itself without much effort.

\sqrt{5-1}=2

This sign is found in the first couple of miles after you’ve entereed Minnesota heading north on I-35. See sign on map!

Tags: Minnesota

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