If A is non-zero matrix of order `3times3` and rank of A is 3 then A is __________

If A is non-singular matrix of order 3 ,then the rank of A=

If A is non singular matrix of order 3 , then the rank of A =

If A is a non - zero matrix of order 3times3 ,If A is singular and at least one of the 2times2 sub matrix is non-singular then the rank of A is a)1 b)2 c)3 d)0

If A is a non-singlular square matrix of order n, then the rank of A is

If A is a matrix of order 3times3 then |KA|=K^(n)|A| where n is

If A is a non-singular matrix of order 3, then |adjA^(3)|=

If A is a matrix of order 3xx3 and |A|=10 , then |adj.A| is

If A is a non-singular matrix of order 3, then adj(adj(A)) is equal to

If A is a non-singular matrix of order 3, (adjA)+A^(-1)=0, then |A|=