MathsCasts: Finding the Determinant of a 2x2 Matrix

By
Treacy, P. (Paraic)
(2012)

Video

Outlines the general formula for finding the determinant of a 2x2, then goes through one simple example. Note at the end regarding the fact that if the determinant equals zero then that matrix has no inverse.

Published by:

Swinburne Commons

DOER Persistent Identifier: http://doer.col.org/handle/123456789/6890
Collections: