If `A=[[7,3,1],[-2,-4,1],[5,9,1]]`,find `(A^T)^T`

If A=[[5,1,-4],[3,2,0]] ,find (A^T)^T

If A=[[5,-3],[4,-3],[-2,1]] ,prove that (A^T)^T=A

If A=[[1,2,-5],[2,-3,4],[-5,4,9]] ,prove that (A)^T=A

If A=[[1,0,1],[3,1,2]],B=[[2,1,-4],[3,5,-2]], and C=[[0,2,3],[-1,-1,0]], verify that [A+2B+3C]^T=A^T+2B^T+3C^T

Find A^T ,if A=[[2,-6,1],[-4,0,5]]

If A=[[7,3,0],[0,4,-2]],B=[[0,-2,3],[2,1,-4]] ,then find 5A^T-5B^T

If A=[[7,3,0],[0,4,-2]],B=[[0,-2,3],[2,1,-4]] ,then find A^T+4B^T

If A=[[2,-1],[3,-2],[4,1]] and B=[[0,3,-4],[2,-1,1]] ,verify that (AB)^T=B^TA^T

If A=[[2,-1],[3,-2],[4,1]] and B=[[0,3,-4],[2,-1,1]] ,verify that (BA)^T=A^TB^T