Solving a System Using Matricies (It's alot like the elimination method!)

This livescribe video parallels solving a system of equations using matricies with reduced row echelon and solving a system using eliminations.


http://dl.dropbox.com/u/1838113/Solving%20a%20System%20Using%20a%20Matrix.pdf

Investigating the Order of Transformations

Check out this livescribe video on Order of Transformations. 

http://dl.dropbox.com/u/1838113/Order%20Of%20Transformations%20Conversation.pdf