BARS::Parking Signs at Marcos de Niza High School in Tempe, Arizona

This parking sign was located on Lakeshore Drive near Marcos de Niza High School in Tempe, Arizona.

   the numbers are:  3  4  8

   the math is:  abs((sqrt(4))^3) = 8

   observe...
      sqrt(4) = 2
      2^3 = 2 x 2 x 2 = 8
      ...or...
      sqrt(4) = -2
      (-2)^3 = -2 x -2 x -2 = -8
      abs(-8) = 8

This parking sign was located near the high school.

   the numbers are:  7  7  4

   the math is:  sqrt(7^abs(sqrt(4))) = 7

   observe...
      sqrt(4) = 2 or -2
      abs(2) = abs(-2) = 2
      7^2 = 49
      sqrt(49) = 7

This parking sign was also located near the high school.

   the numbers are:  7  7  7  7  4

   the math is:  7 / 7 + 7 / 7 = abs(sqrt(4))

   observe...
      7 / 7 = 1
      sqrt(4) = 2 or -2
      abs(2) = abs(-2) = 2

   if there was a 5th 7...  
      7 x 7 x 7 x 7 = 7^4

Creator: Gerald D. Thurman [gthurman@gmail.com]
Created: 29 October 2006

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This work is licensed under a Creative Commons License.