[" Q.72Let matrix "],[A=[[x,y,-z],[1,2,3],[1,1,2]]" ,where "x,y,z in N],[" if "|adj(adj(adj(adj)))|=4^(8)*5^(16)," then "],[" the number of such "(x,y,z)" are "]

Let matrix A=[(x,y,-z),(1,2,3),(1,1,2)] , where x, y, z in N . If |adj(adj (adj(adjA)))|=4^(8).5^(16) , then the number of such matrices A is equal to (where, |M| represents determinant of a matrix M)

Let matrix A=[(x,y,-z),(1,2,3),(1,1,2)] , where x, y, z in N . If |adj(adj (adj(adjA)))|=4^(8).5^(16) , then the number of such matrices A is equal to (where, |M| represents determinant of a matrix M)

Let matrix A=[[x,y,-z1,2,31,1,2]] where x,y,z varepsilon N. If det.,(adj(adj.A))=2^(8)*(3^(4)) then the number of such matrices A is :

Let matrix A=[[x,y,-z],[1,2,3],[1,1,2]] where x,y,zepsilonN . If det.(adj(adj.A))=2^8.(3^4) then the number of such matrices A is :

Let matrix A=[(x,y,-z),(1,2,3),(1,1,2)] where x,y, z in N . If det. (adj. (adj. A)) =2^(8)*3^(4) then the number of such matrices A is : [Note : adj. A denotes adjoint of square matrix A.]

If A=[[1,2,3],[1,3,4],[1,4,3]] ,verify that A(adj.A)=(adj.A)=|A|.I

A is a matrix of 3times3 ,where A=([1,2,3],[2,3,4],[4,5,8]) then the value of |(adj(adj(adj(adj A)))| is equal to 2^( k) ,the value of k-9 is

" A is a square matrix of order "3" where "A=([1,2,3],[2,3,4],[5,6,8])" then the value of "|(" adj "(adj(adj(adj A))))" is equal to "

A, B and C are three square matrices of order 3 such that A= diag (x, y, z) , det (B)=4 and det (C)=2 , where x, y, z in I^(+) . If det (adj (adj (ABC))) =2^(16)xx3^(8)xx7^(4) , then the number of distinct possible matrices A is ________ .