Question

The minimum value of
(A' + A +1)(B²+B+1)(C+C +1)(D? +D+1)
BACD
,where A, B, C, D are positive​

Answer 1

Answer:

(A¹ +A + 1 ) (B² + B + 1 )(C+C+1)(D³ + D + 1) BACD

Yes A,B,C,D are positive

Explanation:

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