Modulus, Conjugate and Division of Complex Numbers | Specialist Maths | MaffsGuru.com

Modulus, Conjugate and Division of Complex Numbers | Specialist Maths | MaffsGuru.com ** This is the next video in the series looking at Complex Numbers for the Year 12 VCE Specialist Mathematics (Units 3 and 4) course here in Australia. This video looks at how we can find the modulus, conjugate and divide complex numbers. There are a lot of worked examples (and VCAA questions) showing how the theory can be applied in an examination context. All the work is explained in an easy to understand way. ** 00:11 Welcome 00:39 Learning objectives 01:28 Recap of past learning 02:10 Meeting the modulus ... again! 04:11 Properties of the modulus 05:29 The conjugate of a complex number 08:26 Example 1 10:00 Division of complex numbers 12:44 Inverse of a complex number 12:57 Dividing two complex numbers 13:31 Example 2a 16:49 Example 2b 17:49 Example 3 20:12 VCAA Question: 2012 Paper 2 Q8 21:35 VCAA Question: 2020 Paper 2 Q5 23:49 Learning objectives: Revisited This maths video has been created for courses which are delivered in Australia but, as Maths is a constant, it is equally helpful for students in the USA, UK and other countries who are looking for good maths videos for both high school and middle school.