In this lecture you will learn about Compositions of Functions in Calculus. Our instructor will walk you through Alternative Notation in Compositions as well as reviewing several functions before our five video examples.
AP Calculus I/AB > Compositions of Functions
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QuickNotes™
Compositions of Functions
This topic is very
important in preparation for the Chain Rule for differentiation!
You can informally
think of this as involving an outer function and an inner
function.
Some functions
involve a composition of three of more functions.
You will be using
function compositions throughout the rest of calculus!