Linear Algebra: Ch 2 - Determinants (26 of 48) Product of Determinants: 2x2

Visit http://ilectureonline.com for more math and science lectures! In this video I will find |A|= ?, |B|=?, |AB|=?, |BA|=?, given A and B are 2x2 matrices. Next video in this series can be seen at:    • Linear Algebra: Ch 2 - Determinants (27 of...