For the matrix `A=[{:(1,1,0),(1,2,1),(2,1,0):}]`, which of the following is correct ?

The matrix A={:[(0,1,-1),(-1,0,1),(1,-1,0):}] is a

For the matrix A=[[1,1,0],[1,2,1],[2,1,0]] which is correct?

The matrix |(1,0,0),(2,1,0),(3,1,1)| is

Find the matrix A if [(1,2),(0,1)]A=[(6,1),(2,1)]

If the matrix A stisfies the equation [(1,3),(0,1)]*A=[(1,1),(0,-1)] , then which one of the following represents A ?

The adjoint of the matrix A=[{:(1,0,2),(2,1,0),(0,3,1):}] is

If A is an orthogonal matrix of order 3 and B=[[1,2,3-3,0,22,5,0]] then which of the following is/are correct?

The ad joint of the matrix A= [{:(1,0,2),(2,1,0),(0,3,1):}] is :

Consider the following statements in respect of the matrix A=[{:(0,1,2),(-1,0,-3),(-2,3,0):}] 1. The matrix A is skew-symmetric. 2. The matrix A is symmetric. 3. The matrix A is invertible. Which of the above statements is/are correct ?