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JEE MATHEMATICS MCQ: QUADRATIC EQUATIONS

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If m>1m > 1 and n∈Nn \in N, then
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Correct option: A
1m+2m+3m+…+nmn>(n+12)m\frac{1^m+2^m+3^m+\ldots+n^m}{n} > \left(\frac{n+1}{2}\right)^m
Option A is correct because for m > 1, the Arithmetic Mean of mth power is greater than the mth power of the Arithmetic Mean.

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