9x9 Kenken w/o Operation Signs 01 Step 01

http://mathmojo.com/kenken How to do a 9x9 Kenken Puzzle without Operation Signs. This is the first in a series of videos that will teach how to complete a fairly advanced 9x9 Kenken. This isn't for newbies. I promise to get some up for newbies after I finish this series though, OK?

Видео 9x9 Kenken w/o Operation Signs 01 Step 01 канала Brian Foley