Is the function even or odd? How you can tell

The video tutorial explains how to determine if a function is even or odd. Initially, it reviews the graphical properties of even and odd functions. The instructor then introduces an algebraic method to determine function type by plugging in negative x. An example using x^3 is provided to illustrate the concept of odd functions. Finally, the video demonstrates using specific numbers to identify whether a function is even or odd.

Describe the relationship between the original function and its negative when determining if it is odd.

How can you verify if a function is odd using specific values?