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If A and B are 3 × 3 matrices, det(A) = 1, det(B) = –5, then det (AB) det(-24) det(A") = det(B ') = det(B²) =

If A and B are 3 × 3 matrices, det(A) = 1, det(B) = –5, then det (AB) det(-24) det(A") = det(B ') = det(B²) =

College Algebra
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter6: Matrices And Determinants
Section: Chapter Questions
Problem 7CC: If A and B are matrices with the same dimension and k is a real number, how do you find A+B and kA ?
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If A and B are 3 x 3 matrices, det(A) = 1, det(B) = -5, then det (AB) det(-24) det(A") = det(B ') = det(B²) =
Transcribed Image Text:If A and B are 3 x 3 matrices, det(A) = 1, det(B) = -5, then det (AB) det(-24) det(A") = det(B ') = det(B²) =
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