[" 13.If for the matrix "A,A^(3)=I" ,then "A^(-1)=],[[" (a) "A^(2)," (b) "A^(3)]]

If for the matrix A, A^(5)=I , then A^(-1)=

If for matrix A, A^(3)=I then A^(-1)=

For the matrix A, if A^(3)=I , then find A^(-1) .

If for a matrix A , A^5=I , then A^-1=

If for the matrix A ,\ A^3=I , then A^(-1)= (a) A^2 (b) A^3 (c) A (d) none of these

If for the matrix A ,\ A^3=I , then A^(-1)= A^2 (b) A^3 (c) A (d) none of these

Select the correct option from the given alternatives. If for the matrix A, A^3 = I then A^-1 = i] A^2 ii] A^3 iii] A iv] A^-1

A is a square matrix such that A^(3)=I , then A^(-1) is equal to -

If a matrix A is such that 4A^(3)+2A^(2)+7A+I=0 , then A^(-1) equals

If matrix A=[(1,2),(4,3)] such that Ax =I then x=