The big-theta notation for f(n) = nlog(n² + 1) + n²logn is?

1.	The big-theta notation for f(n) = nlog(n² + 1) + n²logn is?
A.	n²logn
B.	n²
C.	logn
D.	nlog(n²)
Answer» B. n²

Discussion

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