Binary, permutation and communication matrices
General Maths Units 3 and 4 (2023+)
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This is another video in the Year 12 General Mathematics (VCE Units 3 and 4) on Matrices. Building on past knowledge, I now look at what a Binary Matrix is (and why we need one), how they are applied to Permutation Matrices and finally onto Communication Matrices. This is a great video and shows now only what Permutation Matrices are, but how they work and how we can reverse engineer them. I look at Communication Matrices and what it means to be a one-step and two-step communication matrix before looking at VCAA past exam questions. There are lots of worked examples and the theory is explained in an easy to understand way.
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

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