Question

Find out whether the matrix is Symmetric or not. ​

Answer 1

Answer:

yes it is symmetric matrix

Answer 2

Answer:

Logic to check symmetric matrix

Input elements in matrix A. Find transpose of matrix A, store it in some variable say B. Check if matrix A is equal to its transpose AT then it is symmetric matrix otherwise not. Means check if Aij = ATij (Where 1 ≤ i ≤ m and 1 ≤ j ≤ n) then the matrix is symmetric.