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The minimum value of ((A^(2)+A+1)(B^(2)+...

The minimum value of `((A^(2)+A+1)(B^(2)+B+1)(C^(2)+C+1)(D^(2)+D+1))/(BACD)` , wher A,B,C,D are positive

A

`3^(4)`

B

`3^(-4)`

C

`2^(4)`

D

`3^(-4)`

Text Solution

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The correct Answer is:
A
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