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Matrix Theory and Linear Algebra

Matrix Theory and Linear Algebra


The following videos on Matrices have been very kindly supplied to the UCD MSC by Dr Richard Smith of the UCD School of Mathematics and Statistics.

To play the videos simply click on them.

Matrix Addition

Matrix Multiplication

Rotation Matrices

Inverses of Rotation Matrices

The Matrix of Minors

Matrix Determinants

Solving a System of Linear Equations using Elementary Row Operations

Linear Systems and Reduced Row-Echelon Forms

Inconsistent Systems


Contact the Maths Support Centre

James Joyce Library, University College Dublin, Belfield, Dublin 4, Ireland.
T: +353 1 716 7536 | E: msc@ucd.ie

If you enter the library the MSC is the glass room with the orange and green circles just to the left opposite the entrance. You will need your valid student card to gain access to the James Joyce Library.