What is the domain of f(x)? What is its range?f(x) = 
A. Domain: (-?, -2) ? (-2, ?); range: (-?, 0)
B. Domain: (-?, 2) ? (2, ?); range: (-?, 1)
C. Domain: (-?, 2) ? (2, ?); range: (-?, 0)
D. Domain: (-?, 2) ? (2, ?); range: ( 0, ?)
Answer: C
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