If f(x) = x² + 3 and g(x) = √x, what is f(g(x)

Nauphal asked Jun 22, 2023

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Nauphal asked Jun 22, 2023

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13 votes

Answer:

x + 3.

Explanation:

To find f(g(x)) we replace the x in f(x) by g(x):-

f(g(x)) = (√x)^2 + 3

= x + 3.

Jean Jung answered Jun 25, 2023

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