A 3B are 4x4 Martrices, det(A) -3 det(B) =5 a) de t(A) = detA b) def (AB) = (-3)(5)=-15 Ò def (GzB)= a) det (AT) w/-

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.3: Zeros Of Polynomials
Problem 3E
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linear algebra. can I get help with parts c & d please

A 3B are 4x4 Martrices, det(A) -3 det(B) =5
a) de t(A) =
detA
b) def (AB) = (-3)(5)=-15
Ò def (GzB)=
a) det (AT)
w/-
Transcribed Image Text:A 3B are 4x4 Martrices, det(A) -3 det(B) =5 a) de t(A) = detA b) def (AB) = (-3)(5)=-15 Ò def (GzB)= a) det (AT) w/-
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