A is a real 3*3 non-zero antisymmetric matrix. Show that A has a real eigenvector such that Ax=0
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Originally Posted by szpengchao A is a real 3*3 non-zero antisymmetric matrix. Show that A has a real eigenvector such that Ax=0 Hint : An antisymmetric matrix of odd order is always singular.
Last edited by Isomorphism; May 29th 2008 at 09:55 AM. Reason: One hint is enough
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