Apply row operations to the augmented matrix to find the solution to the linear system.
A. x = 3, y = 6, z = 2
B. x = 3, y = 2, z =6
C. x = 3, y = 6, z = -3
D. x = -3, y = 6, z = 6
Answer: A
Mathematics
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1/4
A. 
B. 
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Mathematics