Notes
Matrices Notes
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Multiplication
Finding The Inverse
There is a formula which works whenever the determinant is not equal to 0 which allows us to find the inverse of a matrix.
The determinant is ad-bc
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Notes
Multiplication
Finding The Inverse
There is a formula which works whenever the determinant is not equal to 0 which allows us to find the inverse of a matrix.
The determinant is ad-bc