The big-O notation for f(n) = (nlogn + n2)(n3 + 2) is

1.	The big-O notation for f(n) = (nlogn + n²)(n³ + 2) is
A.	O(n<sup>2</sup>)
B.	O(3<sup>n</sup>)
C.	O(n<sup>4</sup>)
D.	O(n<sup>5</sup>)
Answer» E.

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