Manipal Engineering Manipal Engineering Solved Paper-2010

  • question_answer
    If\[A\]is a skew-symmetric matrix, then trace of\[A\]is

    A)  1                                            

    B)  -1

    C)  0                            

    D)         None of these

    Correct Answer: C

    Solution :

    Since, the diagonal elements of a skew- symmetric matrix are always zero. \[\therefore \]Trace of\[A=0\]


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