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2007 iTest Problems/Problem 40: Revision history

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16 June 2018

7 October 2014

  • curprev 21:5821:58, 7 October 2014 Timneh talk contribs 194 bytes +194 Created page with "== Problem == Let <math>S</math> be the sum of all <math>x</math> such that <math>1\leq x\leq 99</math> and <math>\{x^2\}=\{x\}^2</math>. Compute <math>\lfloor S\rfloor</math>. ..."
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