For a invertible matrix A, if `A(adjA)=[[10, 0], [0, 10]]`, then `|A|=`

For a invertible matrix A if A (adj A) =[(10,0),(0,10)] then |A|=

For a invertible matrix A if A (adj A) =[(10,0),(0,10)] then |A|=

For a invertible matrix A if A (adj A) =[(10,0),(0,10)] then |A|=

Select the correct option from the given alternatives.If for any 2xx2 matrix A, if A(adjA) = [[10,0],[0,10]] then abs(A) = i] 0 ii] 10 iii] 20 iv]100

Select the correct option from the given alternatives.For a 2xx2 matrix A, if A(adjA) = [[10,0],[0,10]] then the determinant A equals

if for any 2*2 square matrix A , A(adjA)=[[8 , 0] , [0 , 8]] then write the value of det.A

For a 2xx2 matrix A, if A.adjA= [(10,0),(0,10)] , then what is the value of |A| ?

For any 3xx3 matrix A if A(AdjA)=[[7,0,00,7,00,0,7]], then the value of

if A is a square matrix such that Aadj(A)=[[8,0,0],[0,8,0],[0,0,8]] then (|adj(adjA)|)/(|adjA|) is