Eigenvalues
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For which value of k does the matrix
A = 1 k
4 8
have one real eigenvalue of multiplicity 2?
K=___?
© BrainMass Inc. brainmass.com November 24, 2022, 11:55 am ad1c9bdddfhttps://brainmass.com/math/linear-algebra/eigenvalues-matrix-functions-29942
Solution Preview
We can get the characteristic equation as follows.
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Solution Summary
An eigenvalue of given multiplicity is found. The real eigenvalues of multiplicity is discussed.
$2.49