-4
4
BE
-1 3
1
1 2
0 -1 3
3 0 10 7
1
Mathematics, 15.10.2021 01:30 kdcupcake8004
-4
24
-4
4
BE
-1 3
1
1 2
0 -1 3
3 0 10 7
1
2 4 5
Which operations did the student perform?
O 2R2+ R3 R3
O 2R3+-R3 R3
O 2R2+R3 → R2, R3
O 2R2 R3
Answers: 1
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You know the right answer?
-4
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4
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1
1 2
0 -1 3
3 0 10 7
1
-4
4
BE
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0 -1 3
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