engineering recuitment ISRO Scientist Civil Mock Test Engineering Mathematics Linear Algebra Eigenvalues
If eigen values of A is 1, -1, 2 then eigen values of 2A is
1
8, -8, 16
2
2, -2, 4
3
1, -1, 2
4
None of these
If eigen values of A is 1, -1, 2 then eigen values of 2A is