search
arrow-left Previous
Next arrow-right
Q: The system of equations x + y - 2z = a, x - 2y + z = b, -2x + y + z = c is consistent, if
  • A. a + b – c = 0
  • B. a – b + c = 0
  • C. a + b + c = 0
  • D. None of these/इनमें से कोई नहीं
Correct Answer: Option C -
answer image

Explanations:

explanation image