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Homework Help: Correct Notation

  1. Sep 23, 2009 #1
    I am having a bit of trouble expressing me answer in the correct simplified form.

    The answer is... 2.45/2.5x10^17m^-2 (m is meters)

    -what is the correct form to express this answer?
  2. jcsd
  3. Sep 23, 2009 #2
    What is your original problem? What unit did you start with? Your unit seems a little odd.
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