Surabhi Asked a Question
July 3, 2020 8:20 pmpts 30 pts
1.33. Let A be a nipolent 2 x2 square matrix of index 10. Then ) A = 0 (ii) rank A=l (ii) A2 = 0 (iv) rank A =2 1.34. If A, B, C are three n x n non-singular A matrices, then rank of c/is i) atleast rank A + rank C i) rank A + rank B + rank C ii) rank A + rank C (iv) rank A 1.35. The rank of the real matrix 3 A= 3 3 3is 3 3 )1 i) 2 ii) 3 (iv) 0 1.36. For an m x n matrix A with m S n, we always have ) rank A sm (i) mS rank A Sn (ii) n S rank A (iv) m S rank A Sm+n f (5 0 o 1.37. Let A = |1 5 0 . Then for which X o1 5 there exists a scalar 2 such tha AX AX. 0x
  • 3 Answer(s)
  • 0 Likes
  • 4 Comments
  • Shares
  • Deepak singh Best Answer
    see attached
    • cropped1035768330.jpg
    Likes(1) Reply(0)
  • Deepak singh thankyou
    attached last question
    • cropped1548790728.jpg
    Likes(1) Reply(0)
  • Piyush thankyou
    PFA.
    • cropped2702271291956662713.jpg
    Likes(0) Reply(0)
  • Deepak singh
    .
    • cropped227350071.jpg
    Likes(1) Reply(0)