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суббота, 27 июля 2013 г.

Functions - Inverse Functions

Category: Algebra

"Published in Suisun City, California, USA"

Find the inverse function for


Solution:

Consider the given equation above


We know that y = f(x). Substitute y = f(x) as follows


Solve for x for the equation above









Replace x with y and y with x to the above equation, we have


Therefore,