Matrices

General Maths Units 3 and 4 (2023+)

Sorry!

This video is for subscribers only.

To view this video please support me by purchasing a (very cheap!) years access.

Want to skip to the best bits?

Gain access to chapters by taking out a (very reasonable and cheap!) one year plan

This video is the next in the series for the Year 12 General Mathematics course looking at Matrices. This video looks at Matrix Inverse, the Determinant and Matrix Equations. I look at what the inverse of a matrix is and how you can find it using both pencil and paper methods and a CAS. As we only need to find 2 by 2 matrices by hand, this is a relatively simple process. I also look at what the determinant of a matrix is and what information it gives us. I finally look at matrix algebra and matrix equations. These are really important and I have seen them used over and over again. There are lots of worked examples (thanks to Cambridge University Press) and the theory is explained in an easy to understand way - with humour of course!

LEGAL STUFF (VCAA)

VCE Maths exam question content used by permission, ©VCAA. The VCAA is not affiliated with, and does not endorse, this video resource. VCE® is a registered trademark of the VCAA. Past VCE exams and related content can be accessed at www.vcaa.vic.edu.au

There are no current errors with this video ... phew!

Video tags

maffsguru
good maths videos for middle school
good maths videos
good maths videos for high school
good maths website
good maths teacher
maffs guru
darren smyth
maths tutorials
Matrix inverse the determinant and matrix equation
year 12 general maths
general maths
units 3 and 4 maths
vce general maths
matrix inverse
the determinant of a matrix
matrix algebra
matrix equations
solving matrix equations
year 12 maths
grade 12 maths