Find the elements on the principal diagonal of matrix B

Discussion in 'Calculator Requests' started by math_celebrity, Jan 8, 2017.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    Find the elements on the principal diagonal of matrix B

    Matrix B:
    |0 0 8|
    |-1 3 0|
    |2 -5 -7|

    The main diagonal is any entry where row equals column
    |0 0 8|
    |-1 3 0|
    |2 -5 -7|

    In this case, it is 0, 3, -7
     

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