The inverse matrix
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Chapters
Introduction
Welcome to the inverse matrix
Simple example of finding the inverse
Another example
Using the CAS to find the inverse of a Matrix
The determinant of a matrix
Examples of finding the determinant
How does this help us to divide matrices
Summary
The inverse matrix
Matrices II
Year 12
This video is part of the Further Maths Units 3 and 4 course and the Matrices module. This video looks at how to find the inverse of a matrix. It explains what the inverse of a matrix is and what it can be used for. I look at how to find the determinant and what it means where it is zero. I also look at how to use matrices for the solution of simultaneous equations. There are lots of worked examples which are all explained in an easy to understand way.
Published: May 25, 2020
Length: 09 mins and 51 seconds
Lesson notes

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Exam resources

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2020 Paper 2 Matrices module
2020 Paper 2 Matrices module
2020 Paper 2 Matrices module
2020 Paper 2 Matrices module
Video tags

vce maths further maths units 3 and 4 vce further maths furthe rmaths year 12 maths grade 12 maths the inverse matrix how do i find the inverse of a matrix the inverse of a matrix 2x2 how to get the inverse of a matrix how to find the inverse of a matrix on a calculato the determinant of matrices
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