Book
Advanced Engineering Mathematics
Author
Erwin Kreyszig
Edition
8th Edition
A = Matrix([[1,4],[-4,1]]) print A A.characteristic_polynomial() A.eigenvalues() # eigenvalues are imaginary => the matrix is not symmetric # eigenvalues are not purely imaginary => the matrix is not skew-symmetric # eigenvalues are complex conjugates with modulii = 1 => the matrix is not orthogonal
Solution by:
- ganesh, developer, space
- bhanukiran, student, technical university of Delft
- saransh, student, sobhit university
- ujwala, lecturer, aurangabad