SOLUTION: the inverse function of f(x) = x^3 -1 is g(x) =
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Question 360463: the inverse function of f(x) = x^3 -1 is g(x) =
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!
Solving for x in terms of y,
,
,
.
Interchange x and y:
. The function y is the inverse function. Note that is a 1-1 function, by the horizontal line test, so its inverse exists.
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