Equality of Functions is a section of the VCE Maths Methods topic Algebra. In this section, we look at the solutions to equivalent equations over a specified interval. The following information should be noted:
- Two functions can be considered equal if they have equivalent domain and codomain. Their values should also be the same for all elements of the domain.
Equal or Identical Functions
Watch the following video to understand equal or identical functions.
youtube.com/watch?v=QRaP1I97v3c
This next video will explain how to find the points where two functions are equal.
Watch this next video to learn now to find the value of x when 2 functions are equal.
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