Let AX = B is a system of n non-homogeneous linear equation. Then whic – InterviewSolution

1.	Let AX = B is a system of n non-homogeneous linear equation. Then which of the following is correct. (a) \|A\|= 0 (b) A = B (c) \|A\| ≠ 0 (d) ρ(A) < n
Answer» The correct answer is : (c) \|A\| ≠ 0

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