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If xy=k, where x, y epsilon N, then x+y ...

If `xy=k`, where `x, y epsilon N`, then `x+y` is minimum when `(x, y)-=`…

A

`(k, 1)`

B

`( sqrtk, sqrtk)`

C

`(k ^(1//4), k ^(3//4))`

D

`(k ^(2//3) , k^(2//3))`

Text Solution

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The correct Answer is:
B
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