Any idea for an unique proof or theorem or any kind of mathematical philosophy to be presented in a maths magazine?
closed as too broad by Daniel Rust, Micah, Zev Chonoles, amWhy, Thomas Andrews Jul 26 '13 at 23:46
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Since the options are wide , I would suggest something which really made me look astounded is http://en.wikipedia.org/wiki/Proof_without_words . Proof without words is trying to giving proof for formulae without using equations ,may be using logical conclusions , or using geometry .
You can look http://mathoverflow.net/questions/8846/proofs-without-words/8847#8847 . These proofs are damn interesting and makes people think logically .