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Dmitry_Shevchenko [17]
4 years ago
15

Given:

Mathematics
2 answers:
vichka [17]4 years ago
7 0

Answer:

answer is

[12  -4  -2]

[-8  -13  8]

[8  15  18]

Step-by-step explanation:

got it right on e2020

ElenaW [278]4 years ago
5 0

Answer:

[ 13 -1 -71

-6 1 19]

Step-by-step explanation:

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schepotkina [342]
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Step-by-step explanation:

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