05-15-2010, 09:35 PM
See these threads for some discussion of the law of squares:
http://www.bring4th.org/forums/showthread.php?tid=623
http://www.bring4th.org/forums/showthread.php?tid=138
http://www.bring4th.org/forums/showthread.php?tid=623
http://www.bring4th.org/forums/showthread.php?tid=138