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When I took Calculus III, Z was up. When I took Engineering Physics the same semester, Y was up. According to legend, this is why the Math and Physics departme

• mynameisfiber 13y ago
  With the right rotation, any direction can be pointing "up".
• bulte-rs 13y ago
  So the difference between Math and Physics can be described as a single rotation matrix?
• carbonik 13y ago
  I thought it was coming from the fact Nobel's wife had an affair with a mathematician. Thus explaining why there is no Nobel Price for Mathematics.
  • dagw 13y ago
    There are several reasons to believe that that urban legend isn't true. One of them being that Nobel was never married.