rmuuse1
rmuuse1
16-10-2019
Mathematics
contestada
Find the inverse function
f(x)=3\sqrt{x}+7
Respuesta :
fluffyowo
fluffyowo
16-10-2019
let y = 3/sqrt(x) + 7
y -7 = 3\sqrt(x)
(y-7)^3 = x
f^-1(x) = (y-7)^3
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