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Inequality (Posted on 2006-08-03) Difficulty: 1 of 5
let Z(n)=Ln(n)-(1/2 + ... + 1/n)

Prove that 0 < Z(n) < 1-1/n, where n is an integer greater then one (Ln(n) being naturalbase logarithm of n)

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  Subject Author Date
Solutionanother solutionStefan2006-08-17 18:22:43
Visual Integral CalculusRichard2006-08-03 21:04:08
my solutionDaniel2006-08-03 20:18:03
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