Given the system {4x-y+2z= -1, -x+2y+5z=2, -x+y-2z=1
The system has no solutions.
The system...
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Mathematics, 12.03.2021 18:30 AutumnJoy12
Given the system {4x-y+2z= -1, -x+2y+5z=2, -x+y-2z=1
The system has no solutions.
The system has exactly one solution.
The system has exactly three solutions.
The system has an infinite number of solutions.
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Answers: 3
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