Algebra

[4,3_1,2]-[1,1_1,0]+[1,1_1,4]

Re posting this one. this is a matrice and the question says perform the indicated operations where possible I do not understand matrices at all.

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  1. does it look like this ?

    │4 3│
    │1 2│

    -

    │1 1│
    │1 0│

    +

    │1 1│
    │1 4│ ???

    if it does than it is

    │4 3│
    │1 6│

    As I said earlier, simply perform the operation on the corresponding elements

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