If A is a square matrix and `|A|!=0` and `A^(2)-7A+I=0` ,then `A^(-1)` is equal to (I is identity matrix)

" If "A" is a square matrix and " |A|!=0" and "A^(2)-7A+I=0 " ,then "A^(-1)" Ais equal to (/ is identity matrix) "

[" If "A" is a square matrix and " |A|!=0 " and " A^(2)-7A+I=0" ,"],[" then "A^(-1) " is equal to ( "" ( is identity matrix) "]

If A is square matrix such that |A| ne 0 and A^2-A+2I=O " then " A^(-1) =?

If A is a square matrix satisfying the equation A^(2)-4A-5I=0 , then A^(-1)=

If A is a non-singular square matrix such that A^(2)-7A+5I=0, then A^(-1)

If A is a square matrix such that A^(2)= I , then (A-I)^(3)+(A+I)^(3)-7A is equal to

If A is a square matrix such that A^2 = I, then A^(-1) is equal to (i) I (ii) 0 (iii) A (iv) I+A

If A is a square matrix such that A^(3) =I then the value of A^(-1) is equal to

If A is a square matrix such that A^(2)=1 then (A-I)^(3)+(A+I)^(3)-7A is equal to