SOLUTION: For f(x) = x + 10 find (f o f^-1)(5) A. 5 B. all real numbers C. 0 D. x

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Question 762503: For f(x) = x + 10 find
(f o f^-1)(5)
A. 5

B. all real numbers

C. 0

D. x

Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!
.....first find


then

so, answer is A.

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