a Let A = |d f and suppose that det A = -2. Evaluate the following: e Lg h i (a) det (3A") (b) det (B²A-1) where B = -5 -3 7 -1 a + 26 36 (c) | d+ 2e ƒ 3e g+ 2h i 3h (d) det (3A¬1 + adj(A))
a Let A = |d f and suppose that det A = -2. Evaluate the following: e Lg h i (a) det (3A") (b) det (B²A-1) where B = -5 -3 7 -1 a + 26 36 (c) | d+ 2e ƒ 3e g+ 2h i 3h (d) det (3A¬1 + adj(A))
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.3: Zeros Of Polynomials
Problem 24E
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