Use Cramer's rule to solve the linear system. If D = 0, use another method to determine the solution set.2x + 6y + 4z = 32x + 3y + 2z = -16x + y + z = -2
A. {(-2, 5, -4)}
B. Cramer's rule does not apply since D = 0; {(2z-1, z + 2, z)}
C. {(5, -4, -2)}
D. Cramer's rule does not apply since D = 0; ?
Answer: D
Mathematics
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