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1-prove-that-x-gt-0-x-x-1-ln-1-x-x-2-let-put-S-n-k-1-n-1-k-n-find-lim-n-S-n-




Question Number 30485 by abdo imad last updated on 22/Feb/18
1) prove that ∀ x>0   (x/(x+1)) ≤ ln(1+x)≤x  2) let put  S_n = Π_(k=1) ^n (1 + (k/n)) find lim_(n→∞)  S_n   .
1)provethatx>0xx+1ln(1+x)x2)letputSn=k=1n(1+kn)findlimnSn.
Commented by chantriachheang last updated on 23/Feb/18
well, it is a famous problem ^� ∧∧
well,itisafamousproblem^

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