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witzar

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Everything posted by witzar

  1. If you don't like Mr Bayes, you can draw a picture. Now all you have to do is divide green by (green+red).
  2. http://www.faqs.org/faqs/sci-math-faq/specialnumbers/0to0
  3. OK. But why all squares of the chessboard are of the same color on the picture?
  4. WLOG often starts the proof while QED ends it. You can decide which one to use on the basis of your progress with the proof
  5. So it looks like I have misunderstood the question assuming that both 7-graders scored 8 points each. Anyway, "my version" of the puzzle was still interesting to solve.
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