8.31. Let A= 8.32. Let A= 25 MA 200 O -2 0 Compute det(A9). ON W -3 12010 5 71 7 9 6 02 -1 Compute det(A5). 8.31 det(A³) = (det(A))' = (−1)² = −1. 8.32 32.

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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I am really struggling trying to figure out this both of these problem, can you please help me, can you do this step by step I have provided the question and answer to both problems

8.31. Let A=
8.32. Let A=
25
MA
200 O
-2
0
Compute det(A9).
ON W
-3
12010
5 71
7
9
6
02
-1
Compute det(A5).
Transcribed Image Text:8.31. Let A= 8.32. Let A= 25 MA 200 O -2 0 Compute det(A9). ON W -3 12010 5 71 7 9 6 02 -1 Compute det(A5).
8.31 det(A³) = (det(A))' = (−1)² = −1.
8.32 32.
Transcribed Image Text:8.31 det(A³) = (det(A))' = (−1)² = −1. 8.32 32.
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