Introduction to Matrices (Matrices 1) | A-Level Further Maths

In this video I'll introduce you to matrices :)
Timestamps:
Intro 0:00
Why might we Use Matrices? 0:20
Dimensions of a Matrix 2:08
Square Matrices 3:38
Transpose of a matrix 4:01
Null/Zero matrix 4:46
Identity Matrix 4:55
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