If f(x) = (x^3 – 1) / (3x + 1) then f(x) is?(a) O(x^2)(b) O(x)(c) O(x^2 / 3)(d) O(1)I have been asked this question by my school teacher while I was bunking the class.My question is from The Growth of Functions topic in division Basic Structures: Sets, Functions, Sequences, Sums and Matrices of Discrete Mathematics

If f(x) = (x^3 – 1) / (3x + 1) then f(x) is?(a) O(x^2)(b) O(x)(c) O(

1.	If f(x) = (x^3 – 1) / (3x + 1) then f(x) is?(a) O(x^2)(b) O(x)(c) O(x^2 / 3)(d) O(1)I have been asked this question by my school teacher while I was bunking the class.My question is from The Growth of Functions topic in division Basic Structures: Sets, Functions, Sequences, Sums and Matrices of Discrete Mathematics
Answer» CORRECT CHOICE is (a) O(x^2) To ELABORATE: 0 < (x^3 – 1) / (3x + 1) < x^2.

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