All 3×3 matrices satisfy the following equalitypic.twitter.com/XNDglMTuP4
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I suspect this only holds for square matrices. (But I suppose any matrix could be padded with zeros to produce a square matrix.)
as stated in the tweet this only holds for 3x3 matrices, which are indeed square
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Oops, don't know how I overlooked that.
Thanks. Twitter will use this to make your timeline better. UndoUndo
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