BARS::Broadway Road and U.S. 60 in Tempe, Arizona

These road signs were found on westbound Broadway Road in Tempe, Arizona.

The road signs say...

   +-----------+ +--------------+ +---------+
   |  10 East  | | Broadway  Rd | | 10 West |
   |   Tucson  | | Left 3 Lanes | | Phoenix |
   | Left Lane | +--------------+ +---------+
   +-----------+

  the numbers are:  10  3  10

  the math is:  sqrt(10 - log(10)) = 3

  observe...
     log(10) = 1
     10 - 1 = 9
     sqrt(9) = 3

Creator: Gerald D. Thurman [gthurman@gmail.com]
Created: 16 December 2006

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This work is licensed under a Creative Commons License.