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Vijay posted an Question
July 07, 2022 • 20:48 pm 30 points
  • CSIR NET
  • Mathematical Sciences

3. let a be an n x n matrix and suppose b is obained from aby replacing a, by a1- keeping other entries unchanged then (a) rank (b) 2 rank (a) (c)rank (b) 2 ran

3. Let A be an n x n matrix and suppose B is obained from Aby replacing a, by a1- keeping other entries unchanged then (A) Rank (B) 2 Rank (A) (C)Rank (B) 2 Rank (A)-1 (B) (D) Rank (B) 2 1

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