### Possible Answer

Uses worked examples to demonstrate how to compose functions ... you'll get the same values either way, regardless of the value you pick for x. ... Do not try to multiply functions when you are supposed to be plugging them into each other. - read more

Let's compose three of these functions together. So let's take ... That is simply another notation for, or way of writing, f(g(x)). ... do you just simply add them both ? - read more

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