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Mathematical Methods: Units 3 and 4

Inverse functions (12 Methods)

Functions and relations

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About this lesson
Inverse functions are probably a lot easier than people think. This video is here to show you how easy they are. I look at what an inverse function is graphically and how we can take the inverse of relations using algebra. I look at what an inverse function is and how it can only take place if the function is a one-to-one function. There are examples of how to draw them and some of the algebra tricks which can be used to try and make something which is relatively simple, feel a lot more complicated.
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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

Video details
  • Title Inverse functions (12 Methods)
  • Section Functions and relations
  • Course Mathematical Methods: Units 3 and 4

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