root(1)(A)=[[4,5],[1,8]]," show that "(A+A')" is symmetric."

If A=[{:(4,5),(1,8):}] , show that (A+A') is symmetric.

if A=[[4,15,8]] show that A+A' is symmetric

If A=[[4,1],[5,8]] , show that A+A^T is symmetric matrix, where A^T denotes the transpose of matrix A

If A=[[4,1],[5,8]] , show that A+A^T is symmetric matrix, where A^T denotes the transpose of matrix A

If A=[[3,-4], [1,-1]] , show that A-A^T is a skew symmetric matrix.

If A=[[1,2,-3],[4,3,5],[3,-6,4]] ,then Show that A+A' is symmetric

If A=[{:(2,3),(4,5):}] , show that (A-A') is skew-symmetric.

If A=[[1,2,-3],[4,3,5],[3,-6,4]] ,then Show that A-A' is skew-symmetric

If A=[[3,4],[5,1]] , show that A-A^T is a skew symmetric matrix, where A^T denotes the transpose of matrix A

If A=[[3,4],[5,1]] , show that A-A^T is a skew symmetric matrix, where A^T denotes the transpose of matrix A