Find the Inverse of Matrix A Formula for Inverse of a Matrix 1 5) A = 12 A1= [d det A L-C -b] %3D -3. a Det A= Reduce 1 A1 = %3D Answer =

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.7: The Inverse Of A Matrix
Problem 6E
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Find the Inverse of Matrix A
5) A =
Formula for Inverse of a Matrix
1
d -b
A-1=
det A L-C
%3D
12
-3
a
Det A=
1·[ ]
Reduce
1
A =
Answer =
Transcribed Image Text:Find the Inverse of Matrix A 5) A = Formula for Inverse of a Matrix 1 d -b A-1= det A L-C %3D 12 -3 a Det A= 1·[ ] Reduce 1 A = Answer =
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