Basic Matrix Operations in Mathematica 10

"Skip-to" Index: Matrix Creation (0:55), Identity Matrix (6:58), Matrix Transposition (8:18), Determinant of Matrix (10:53), Row Reduction (11:27), Inverse of Matrix (11:49), Matrix Multiplication (14:31), Eigenvalues and Eigenvector spaces (18:18)

[alphacentauri]

Just put on the microphone, on can hardly hear anything

[cybervigilante]

Can barely see the math so I can follow along on Mathematica. Use a larger font.

[WhoForgotFlush]

Thank you, helped a ton with my assignment.

[nashaamalina]

What should i do if i want to divide each column by a constant?