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Title: Applications of the inverse matrix: solving simultaneous linear equations
Section: Matrices II
Course: Further Mathematics: Units 3 and 4
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vce mathsyear 12 mathsgrade 12 mathsvce further mathsmatrices modulefurther maths matricesfurther maths units 3 and 4using matrices to solve simultaneous equationsusing matrices to solve systems of 3 equationsusing matrices to solve linear equationsApplications of the inverse matrix
Applications of the inverse matrix: solving simultaneous linear equations
About Lesson
This video is part of the Year 12 Further Maths course and the Matrices module. Having explained in a previous video how to find the inverse of a matrix, I now look at how we can use the inverse to solve simultaneous equations. I recap what it means to solve equations and what it means to have one solution, no solutions and infinite numbers of solutions. There are lots of worked examples which are explained in an easy to understand way.
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