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Solve the system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent. 3x - 2y = z= -7 x = y -...
Q34. Solve the system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent.
3x - 2y = z= -7
x = y - 2z = 12
3x = y -z = 10
a. x = 2, y = 3, z = -7; (2, 3, -7)
b. x = 1, y = 3, z = -4; (1, 3, -4)
c. x = 5, y = 13/2, z = -3; (5, 13/2, -3)
d. x = 1, y = -3, z = -16; (1, -3, -16)