Linear Algebra - Khan Academy

Khan Academy Course , Prof. Salman Khan

Lecture 1: Introduction to matrices

Download:    MP4,FLV & 3GP
Lecture Details :

What a matrix is. How to add and subtract them.

Course Description :

Matrices, vectors, vector spaces, transformations. Covers all topics in a first year college linear algebra course. This is an advanced course normally taken by science or engineering majors after taking at least two semesters of calculus (although calculus really isn't a prereq) so don't confuse this with regular high school algebra.

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