Mathematics, 13.09.2019 21:30 eggyhz1980
Show that if a and b are similar nxn matrices, then det(a)=det(b).
Answers: 3
are similar matrices, then there is an invertible matrix 
, such that 
(that's the definition of matrices being similar). And so we compute the determinant of such matrix to get:
is just 
)
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Show that if a and b are similar nxn matrices, then det(a)=det(b)....
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