The minimum value of `sqrt((A^2+ A+1)(B^2+B+1)(C^2+ C+1)(D^2 +D+1))/(ABCD)` is _______(where ...

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Channel: Doubtnut · 2018 · Education

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To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW The minimum value of  `sqrt((A^2+ A+1)(B^2+B+1)(C^2+ C+1)(D^2 +D+1))/(ABCD)` is _______(where  A,B,C,D) are positive real numbers )

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