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5 votes
Find the function f(g(x)) if f(x) = x^2 + 2x. Given g(x) = x + 1. Also find f(g(2)) = f(2).

Please provide an explanation as well. Thank you! :)

asked
User Rvarcher
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2 Answers

6 votes
The answer to this question is 5
answered
User GobiasKoffi
by
8.5k points
4 votes
so for f(g(x)) the answer is the highlighted expression. I’m not so sure what the other question is asking but you can write the other stuff down and hope they give you credit :)
Find the function f(g(x)) if f(x) = x^2 + 2x. Given g(x) = x + 1. Also find f(g(2)) = f-example-1
answered
User Andreas Baumgart
by
8.5k points

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