(Solved): The following matrix is diagonal dominant: 1 (53) 8 True False Question 3 The following matrix is t ...

The following matrix is diagonal dominant: 1 (53) 8 True False Question 3 The following matrix is tri-diagonal: 1 1 0 3 1 00 0 2 2 10 0000 1 True False 0 0 0 0 1000 2 pts Given a square and non-singular matrix A, and we run the following Matlab code: [L,U]=lu(A); Which of the following statement is FALSE? Both L and U are lower triangular matrices. O It performs the LU factorization Both Land U are square matrices. O A=L'U