SOLUTION: Find (f °g)(x and (g°f)(x) and determine if the functions are inverses of each other: g(x)= √x-2 (The square root is of x only) Thanks for any help!

Algebra ->  Functions -> SOLUTION: Find (f °g)(x and (g°f)(x) and determine if the functions are inverses of each other: g(x)= √x-2 (The square root is of x only) Thanks for any help!       Log On


   



Question 729442: Find (f °g)(x and (g°f)(x) and determine if the functions are inverses of each other:
g(x)= √x-2
(The square root is of x only)
Thanks for any help!

Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


You have to define both functions in order to determine the composite.

John

Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
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