Thread: Olympiad problem with cubes
View Single Post
  #8  
Old 11-08-2007, 08:19 PM
thylacine thylacine is offline
Senior Member
  
Join Date: Jul 2003
Posts: 1,175
Default Re: Olympiad problem with cubes
[ QUOTE ]
How do you show 47 is not possible?

[/ QUOTE ]

Trial and error.
Reply With Quote