2
4
If A = -7 -3
2
and B = 5
-9
5
3
Mathematics, 11.03.2022 14:00, katelyn03anderson
4 4 -2
7.
2
4
If A = -7 -3
2
and B = 5
-9
5
3
find -2A + 7B.
N
2
10
-9
5-10-5
Answers: 1
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Do you know the correct answer?
4 4 -2
7.
2
4
If A = -7 -3
2
and B = 5
-9
5
3
2
4
If A = -7 -3
2
and B = 5
-9
5
3
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