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For f(x) = √x-3 find f(f^-1(4))

For f(x) = √x-3 find f(f^-1(4))
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2 votes
For f(x) = √x-3 find f(f^-1(4))

User Hurturk
by
8.8k points

1 Answer

3 votes

Answer:

4

Explanation:

f⁻¹(x) = x²+3, but none of that matters, since f(f⁻¹(x)) = x

User Quester
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7.7k points
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