Mathematical Methods: Units 3 and 4
Inverse functions (12 Methods)
Functions and relations
24:32
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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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inverse functions graph
inverse functions domain and range
inverse functions
Methods 3 and 4
VCE Maths
Math Methods 3 and 4
relations
domains
ranges
domain and range
inverse function algebra
how to find the inverse of a function
intersection of inverses
composite function inverse
Practice questions
Functions and relations · Inverse functions — Work through original practice questions linked to this lesson.
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