If f(x) = (x - 1) / (x + 2), then the range of f is given by the inter – McqOptions

MCQOPTIONS

1.	If f(x) = (x - 1) / (x + 2), then the range of f is given by the interval
A.	(-∞ , -2)U(-2 , +∞)
B.	(-∞ , 1)U(1 , +∞)
C.	(-2; , +∞)
D.	(-∞ , 1)
Answer» B. (-∞ , 1)U(1 , +∞)

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