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    Matrix Operations : Matrix Addition

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    Given A = 1 2 -2
    3 4 5

    B = 2 0 1
    3 -2 5

    C = -4 -6 1
    2 3 0

    a.) Find A+B and B+A

    b.) Find A+B+C

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    https://brainmass.com/math/matrices/matrix-operations-matrix-addition-33624

    Solution Preview

    A = 1 2 -2
    3 4 5

    B = 2 0 1
    3 -2 5

    Then A+B =B+A = 1+2 ...

    Solution Summary

    Matrix addition is investigated.

    $2.19

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