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Question Number 29499 by abdo imad last updated on 09/Feb/18
find  lim_(n→+∞) (  (1/( (√n))) + (1/( (√(2n)))) + (1/( (√(3n)))) +....+(1/( (√n^2 ))))
$${find}\:\:{lim}_{{n}\rightarrow+\infty} \left(\:\:\frac{\mathrm{1}}{\:\sqrt{{n}}}\:+\:\frac{\mathrm{1}}{\:\sqrt{\mathrm{2}{n}}}\:+\:\frac{\mathrm{1}}{\:\sqrt{\mathrm{3}{n}}}\:+….+\frac{\mathrm{1}}{\:\sqrt{{n}^{\mathrm{2}} }}\right) \\ $$

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