I couldn't agree more! His linear algebra lectures are amazing if you need to brush up on your eigenvalues and matrix decompositions. Direct link to the videos:

I couldn't agree more! His linear algebra lectures are amazing if you need to brush up on your eigenvalues and matrix decompositions. Direct link to the videos: http://ocw.mit.edu/courses/mathematics/18-06-linear-algebra-spring-2010/video-lectures/ http://ocw.mit.edu/courses/mathematics/18-06-linear-algebra-...