Find number of `2x×2` matrix formed by the element 0, 1.

Let A=[(1,1,1),(1,-1,0),(0,1,-1)], A_(1) be a matrix formed by the cofactors of the elements of the matrix A and A_(2) be a matrix formed by the cofactors of the elements of matrix A_(1) . Similarly, If A_(10) be a matrrix formed by the cofactors of the elements of matrix A_(9) , then the value of |A_(10)| is

Let A=[(1,1,1),(1,-1,0),(0,1,-1)], A_(1) be a matrix formed by the cofactors of the elements of the matrix A and A_(2) be a matrix formed by the cofactors of the elements of matrix A_(1) . Similarly, If A_(10) be a matrrix formed by the cofactors of the elements of matrix A_(9) , then the value of |A_(10)| is

Matrices of order 33 are formed by using the elements of the set A={-3,-2,-1,0,1,2,3} then probability that matrix is either symmetric or skew symmetric is

Find the number of nonzero determinant of order 2 with elements 0 or 1 only.

Find the number of nonzero determinant of order 2 with elements 0 or 1 only.

Find the number of nonzero determinant of order 2 with elements 0 or 1 only.

Find the number of nonzero determinant of order 2 with elements 0 or 1 only.

Number of diffferent matrices that can be formed with elements 0, 1, 2 or 3 each matrix having 4 elements is

No. of different matrices that can be formed with elements 0, 1, 2 or 3 each matrix having 4 elements is

No.of different matrices that can be formed with elements 0,1,2 or 3 each matrix having 4 elements is