If `A=[(1,-2,1),(2,lambda,-2),(1,3,-3)]` be the adjoint matrix of matrix B such that `|B|=9`, then the value of `lambda` is equal to

If A=[(1,x,3),(1,3,3),(2,4,4)] is the adjoint of a 3xx3 matrix B and det. (B)=4 , then the value of x is ______ .

If A = {:[(2,-3),(4,1)]:} , then adjoint of matrix A is

The adjoint of matrix [(3,2),(-1,4)] is :

The adjoint of matrix [(1,-4),(3,2)] is

Let A and B be two square matrices of order 3 such that |A|=3 and |B|=2 , then the value of |A^(-1).adj(B^(-1)).adj(2A^(-1))| is equal to (where adj(M) represents the adjoint matrix of M)

Let Z=[(1,1,3),(5,1,2),(3,1,0)] and P=[(1,0,2),(2,1,0),(3,0,1)] . If Z=PQ^(-1) , where Q is a square matrix of order 3, then the value of Tr((adjQ)P) is equal to (where Tr(A) represents the trace of a matrix A i.e. the sum of all the diagonal elements of the matrix A and adjB represents the adjoint matrix of matrix B)

Let the matrix A=[(1,1),(2,2)] and B=A+A^(2)+A^(3)+A^(4) . If B=lambdaA, AA lambda in R , then the vlaue of lambda is equal to

Find the adjoint of matrix A=[[2,-3],[4,1]]

Let A=[(1, 1),(3,3)] and B=A+A^(2)+A^(3)+A^(4) . If B=lambdaA, AA lambda in R , then the value of lambda is equal to

Find the adjoint of matrix A=[[5,-1],[2,7]]