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Vijay posted an Question
May 02, 2021 • 14:05 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Please send the solution to the problem given in the attachment.

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  • Alka gupta best-answer

    no, there is no any short trik we have two methods for inverse of a matrix 1. adjoint (A) / |A| condition apply det(A) must be non zero. 2. normal form method in this method put matrix A in [ A | I ] now use row transformation convert A in identity matrix left side automatically right side matrix convert in inverse of A.

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