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Need help with easy linear algebra proof

  1. Jan 3, 2008 #1
    The gradient with respect to A of the trace of ABA'C = CAB + C'AB'

    It should be very easy to prove that but for some reason I can't. Can anyone post the proof?
  2. jcsd
  3. Jan 5, 2008 #2
    What have you tried?
  4. Jan 5, 2008 #3


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    And what does the prime denote?
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