Even and Odd Functions
In this lesson on even and odd functions, the instructor explains how to determine if a graph is even or odd. An even function is symmetrical with the y-axis, while an odd function is not symmetrical about the origin. The instructor shows how to test for symmetry both graphically and algebraically, providing examples and definitions for each.
Overview of functions - even and odd
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- How would you know that the graph is showing an even function?
- How would you know that the graph is showing an odd function?
- Algebraically, when is a function even?
- Algebraically, when is a function odd ?
