Encoding and decoding information
Matrices
General Mathematics: Units 1 and 2
MaffsGuru Logo Sitting
Thumbnail

Sorry!

This video is for subscribers only.

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

Share:
Videos in this series
Please select a video from the same chapter
Video Thumbnail Video Thumbnail Video Thumbnail Video Thumbnail Video Thumbnail

Want to skip to the best bits?
Gain access to chapters by taking out a (very reasonable and cheap!) one year plan

Have you ever wanted to send encrypted messages but didn't know how?! Well, this video is going to show you how using the wonders of matrices. This video is another in the matrices series for the Units 1 and 2 General Maths series (VCE). I take a look at how we can use matrix multiplication to send encoded messages using a simple cypher and the mathematics we have been looking at before. This video builds on the previous video where we looked at the Identity and Inverse matrices and shows how we can use them (with the CAS) to encode and decode messages. Let the spy school training begin!
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!

There are currently no lesson notes at this time to download. I add new content every week.
Video tags

vce maths maths tutorials vce general maths general maths unit 1 and 2 maths encoding and decoding using matrices encoding and decoding cypher and matrices matrix encoding matrix decoding year 11 maths grade 11 maths encoding and decoding informtion