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Question 2 If f(x) = 3x and g(x)=x²-2, what is f(g(4))
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1 vote
Question 2
If f(x) = 3x and g(x)=x²-2, what is f(g(4))

User Gangatharan
by
4.6k points

1 Answer

5 votes

Answer:

42

Explanation:

g(4) = (4)² - 2

g(4) = 14

f(14) = 3(14)

f(14) = 42

User Younggun Kim
by
4.3k points
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