Road Sign Math

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Golden Providence

April 2nd, 2006 · No Comments

Connecticut

Randy Weiss brings us this sign from Connecticut.

This is the first constant sign to come up with Fibonacci’s golden ratio, Phi.

\ln 395 - \sqrt{95 - 76} \approx 1.61998 \approx \varphi

This sign comes from I-95 northbound in Connecticut, a couple of miles west of New London. See sign on map!

Tags: Connecticut

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