Art of Problem Solving

1993 UNCO Math Contest II Problems/Problem 8: Revision history

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14 February 2020

24 October 2019

20 October 2014

  • curprev 01:5301:53, 20 October 2014 Timneh talk contribs 420 bytes +420 Created page with "== Problem == For what integer value of <math>n</math> is the expression <cmath>\frac{1}{\sqrt{1}+\sqrt{2}}+\frac{1}{\sqrt{2}+\sqrt{3}}+\frac{1}{\sqrt{3}+\sqrt{4}}+\cdots +\frac..."