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Practice with Functions Questions on GMAT Quant
For which of the following functions is f(-1/2) > f(2)? A. f(x) = 3*x^2 B. f(x) = 3*x C. f(x) = 3 + x^2 D. f(x) = 3 + 1/x E. f(x) = 3/x^2 — Students get confused on these type of questions…