LilTecca
LilTecca
03-06-2019
Mathematics
contestada
For f(x) = √x-3 find f(f^-1(4))
Respuesta :
tonb
tonb
03-06-2019
Answer:
4
Step-by-step explanation:
f⁻¹(x) = x²+3, but none of that matters, since f(f⁻¹(x)) = x
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