Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.8: Determinants
Problem 2E
Related questions
Question
![8) Find the inverse of the following matrix A. Show your work. Check your work. . i.e. AA-¹ =1
1
2 2
A = -2 -3 -4
-1 -2 -11
A-1 =](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0b20e16a-6d55-4a14-9d9c-8ea7e7d77326%2Fe7af1e84-2172-4447-8bd5-706ce40458e5%2Fbosqo8g_processed.jpeg&w=3840&q=75)
Transcribed Image Text:8) Find the inverse of the following matrix A. Show your work. Check your work. . i.e. AA-¹ =1
1
2 2
A = -2 -3 -4
-1 -2 -11
A-1 =
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