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Mathematics, 16.06.2021 07:00 achaney6733

X1 + 2X2 + X3 + 2X4 = -1
2X1 + 5X2 - X3 + 3X4 = 1
-X1 + X2 -10X3 - 5X4 = m^2

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Answers: 1

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You know the right answer?
X1 + 2X2 + X3 + 2X4 = -1
2X1 + 5X2 - X3 + 3X4 = 1
-X1 + X2 -10X3 - 5X4 = m^2...
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