Let A be a non-singular square matrix. Prove `(A^(-1))^(')=(A^('))^(-1)`
1 Answer | Add Yours
Let `A^(-1)=B,` by def. of inverse of A
Where I and A have same order.
`B'A'=I` (by reversal law)
Join to answer this question
Join a community of thousands of dedicated teachers and students.Join eNotes