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Mathematical Methods: Units 1 and 2

One-to-one functions and implied domains

Functions and relations

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About this lesson
This video takes a look at what a one-to-one function is and how you can tell if a function is one to one. It looks at why you might want to have a one to one function (for inverses) and what implied domains are. It takes a look at the square root graph and how you can find the implied domains for this, and other graphs.
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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 One-to-one functions and implied domains
  • Section Functions and relations
  • Course Mathematical Methods: Units 1 and 2

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mathematics Methods Mathematical Methods Unit 1 and 2 VCE Methods 1 and 2 maths One to One Functions Domains Domain Implied Domain Inverses
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