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ajutatima (-1 3 0 -1)•x=(1 1 0 0 2 -1)​

Răspuns :

Răspuns:

[tex]\bf (-1 3 0 -1)\cdot x=(1 1 0 0 2 -1)[/tex]

[tex]\bf -1 3 1\cdot x=1 1 0 0 1[/tex]

[tex]\bf x=1 1 0 0 1 :(-131)[/tex]

[tex]\green{\underline{\bf x=-83,977}}[/tex]