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Homework Help: Gauss-Jordan legal move?

  1. Feb 7, 2013 #1
    Generally, Can I divide r1/(-)r3?
     
  2. jcsd
  3. Feb 7, 2013 #2

    Dick

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    If you mean can you divide one row by another, no. You can only do linear combinations of rows multiplied by constants.
     
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