The product of \[n\] positive numbers is unity. Their sum is [MP PET

1.	The product of \[n\] positive numbers is unity. Their sum is [MP PET 2000]
A.	A positive integer
B.	Equal to \[n+\frac{1}{n}\]
C.	Divisible by \[n\]
D.	Never less than
Answer» E.

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The product of \[n\] positive numbers is unity. Their sum is [MP PET 2000]

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