For the given function f(x), find f-1(x). State the domain of f-1(x).f(x) = x2 - 8 (x ? 0)
A. f-1(x) = 
, x ? 8
B. f-1(x) = x2 + 8, x ? -8
C. f-1(x) = 
, x ? -8
D. f-1(x) = 
, x ? -8
Answer: D
Mathematics
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A. 
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A. Yes B. No
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?
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?
?
A. ?
B. ?
C. ?
D. ?
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