Given the following matrices: -11 a) A = , 01 5 -1.3 7.4 b) B =5 2.5 -3.9] -31 c) C = [ 6.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.6: The Algebra Of Matrices
Problem 14E
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Given the following matrices:
a) A = [
4
-11
01
5
-2
7.4
-3.9]
-1.3
b) B =
2.5
e) c =[
-1
-31
6.
[-2 + j3 -1/3
6235°]
d) D =
-j
Calculate, if possible, the following: A-1, B-1, C-1 and D-1
Transcribed Image Text:Given the following matrices: a) A = [ 4 -11 01 5 -2 7.4 -3.9] -1.3 b) B = 2.5 e) c =[ -1 -31 6. [-2 + j3 -1/3 6235°] d) D = -j Calculate, if possible, the following: A-1, B-1, C-1 and D-1
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