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fie A= 1 0 -1 B= 1 0 1
2 1 0 0 2 0
1 0 -1
calculate A*B


Răspuns :

nu se intelegeeee

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raspunsul final [tex] \left[\begin{array}{ccc}0&0&2\\2&2&2\\\end{array}\right] [/tex]