Difference between revisions of "Characteristic polynomial"
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where <math>I</math> is the [[identity matrix]]. | where <math>I</math> is the [[identity matrix]]. | ||
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Revision as of 21:19, June 8, 2008
The characteristic polynomial of a matrix <math>A</math> is given by,
- <math>|A-\lambda I|=0</math>
where <math>I</math> is the identity matrix.