-3 Let A = -1 -12 -5 5 20 -47] -21 80 Use the fact that det (A) = 5 to compute -6 -2 10 -10 40 -94 -42 160 det -24

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Question
-3
ܝܐ ܗ
Let A = -1
-12
-12-47]
det -24
-5
-21
20 80
Use the fact that det (A) = 5 to compute
-6 - 2
-10
-94 -42
10
40
160
Transcribed Image Text:-3 ܝܐ ܗ Let A = -1 -12 -12-47] det -24 -5 -21 20 80 Use the fact that det (A) = 5 to compute -6 - 2 -10 -94 -42 10 40 160
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