Use Gauss-Jordan elimination to solve the linear system and determine whether the system has a unique solution, no solution, or infinitely many solutions. If the system has infinitely many solutions, describe the solution as an ordered triple involving variable z.x + y + z=92x - 3y + 4z=7x - 4y + 3z=-2
A.
B.
C.
D.
Answer: D
Mathematics
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A. -3, 3, -2, 2 B. 9, 4 C. -9, 9, -4, 4 D. 81, 16
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Mathematics