Number Thory problems of Divisional math olympiad

Problem for Secondary Group from Divisional Mathematical Olympiad will be solved here.
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Rare Al Samir
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Number Thory problems of Divisional math olympiad

Unread post by Rare Al Samir » Mon Feb 21, 2011 6:26 pm

পূর্ণ সংখ্যা n এর জন্য 2^n+3^n কি কোন মূলদ বর্গ হতে পারে?

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