Prachi kashyap Asked a Question
February 2, 2022 8:37 ampts 30 pts
60 57. Let A =a :a eR be a nilpotent matrix j Jo:9 of indexr. If a, is replaced by a -1; Vi =l to 9, then the rank of new matrix so obtained is
  • 1 Answer(s)
  • Shares
  • Kanika goswami 1 thankyou
    as it is nilpotent matrix so all eigen values of this are 0 and after replacing aii to aii-1 we get all eigen values are -1 . i.e., we get an invertible matrix so rank of new matri...
    Show more
    Likes(0) Reply(0)