Composition of Functions (Examples)

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Learn how to compose two functions in this video math tutorial by Mario's Math Tutoring. We discuss what a composition of functions represents as well as go through the different notations and numerous examples.

0:13 2 Notation for Composition of Functions
0:37 How to Compose 2 Functions
1:27 Example 1 Compose f(g(2))
2:13 Example 2 g(h(x))
2:53 How to Find the Restrictions on the Domain
3:28 Example 3 Find m(f(x))
4:39 Example 4 Find h(g(x))
5:30 Example 5 Find g(h(x))
5:57 Bonus Question h(m(f(x)))

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