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Math
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Advanced Problem-Solving Tips
Tips for Building Stories or Dissecting Problems
Think About How Everything Fits Together (Big Picture)
Don't Be Scared of "Logic" in Problem-Solving
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(Berkeley Math Tournament 2014, Geometry Focus #5) In a 100100100-dimensional hypercube, each edge has length 111. The box contains 2100+12^{100} +12100+1 hyperspheres with the …
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