Difference between revisions of "2004 Pan African MO Problems/Problem 2"
(Created page with "<math>\sqrt{4-2\sqrt{3}} = a\sqrt{3}-b</math>. Through guess and check with small numbers, <math>a = 1</math> and <math>b = 1</math>. So <math>\sqrt{4-2\sqrt{3}} = \sqrt{3}-...") |
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Revision as of 22:09, 18 March 2020
. Through guess and check with small numbers, and . So .
. Through prime factorization, and . So .
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