SOLUTION: How do you determine whether a pair of functions are inverse if one of the functions contains an exponent like this one? f(x)=x^2-9 and g(x)=x+3

SOLUTION: How do you determine whether a pair of functions are inverse if one of the functions contains an exponent like this one? f(x)=x^2-9 and g(x)=x+3

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Question 929877: How do you determine whether a pair of functions are inverse if one of the functions contains an exponent like this one? f(x)=x^2-9 and g(x)=x+3
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Functions and are inverses if
<-- Not equal to .
<--- Also not equal to .
They are not inverses.
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