If f(x) = (x³ – 1) / (3x + 1) then f(x) is? – McqOptions

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1.	If f(x) = (x³ – 1) / (3x + 1) then f(x) is?
A.	O(x²)
B.	O(x)
C.	O(x² / 3)
D.	O(1)
Answer» B. O(x)

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