Say B is a symmetric matrix. If (1,1,1) is an eigenvector corresponding to eigenvalue 1, (1,-2,1) is an eigenvector cor
Posted: Wed Jul 13, 2022 5:07 am
Say B is a symmetric matrix. If (1,1,1) is aneigenvector corresponding to eigenvalue 1, (1,-2,1) is aneigenvector corresponding to -1 and the determinant of B is 1. FindB