Coordinate geometry

Mathematical Methods: Units 3 and 4

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If there is anything you want to know about Matrices, then it's included in this video! I start by looking at the form of a Matrix. Moving on to look at how to define a matrix, what an element is. Why are rows and columns so important. What does it mean for a matrix to be defined. How to add, subtract and multiply by a scalar before moving on to the idea of Identity matrices, square matrices and finally look at multiplying them together.
All in just a few minutes! If it's not in this video, then it's not worth covering. I hope you enjoy it.

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Video tags

matrices multiplication
adding matrices
subtracting matrices
multiplying matrix by a scalar
matrix multiplication
idenity matrix
square matrix
VCE Maths
Math Methods
Methods 3 and 4
Mathematical Methods
Matrix maths
year 12
matrices multiplication 2x2
what does it mean for a matrix to be defined
matrix and defined
element of matrix
what is a matrix