1. Mar 10, 2007 #1

   Kolahal Bhattacharya

   

   1. The problem statement, all variables and given/known data
   
   show that det(A)=(detA)*= det(A$)
   where * denotes complex conjugate and $ means transpose
   
   2. Relevant equations
   
   
   
   3. The attempt at a solution
   
   Please help me to start the problem.I am not getting a way.

    

   Kolahal Bhattacharya, Mar 10, 2007
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3. Mar 10, 2007 #2

   Dick

   

   Science Advisor

   Homework Helper

   You are posting problems faster than you are solving them. The first half of your equality is simply not true unless det(A) is real. Please reconsider.

    

   Dick, Mar 10, 2007
4. Mar 10, 2007 #3

   radou

   

   Homework Helper

   The proof of det(A^T) = det(A) (at least the one I know about) is about using the definition of the determinant and the properties of permutations.
   
   Further on, I'm not sure what you mean with det(A)=(detA)*.

    

   radou, Mar 10, 2007

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