# Eigen Values

(A – Lamba I) x = 0 …Meaning there are vectors in the null space of A-lambda I which means A- Lambda I is singular and hence det of that = 0

Solve the characteristic equation and you get the eigen values and eigen vectors

(A – Lamba I) x = 0 …Meaning there are vectors in the null space of A-lambda I which means A- Lambda I is singular and hence det of that = 0

Solve the characteristic equation and you get the eigen values and eigen vectors