Matrices A, X, B1, and  B2 are given:   Solve  the following systems using the matrix method: a.) AX=B1 b.) AX=B2

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.1: Real Numbers
Problem 51E
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Matrices A, X, B1, and  B2 are given:

 

Solve  the following systems using the matrix method:

a.) AX=B1

b.) AX=B2                                                     

A,
X,
B1,
B2,
1 2 1
12
211
y
11
1 3 1,
15
245
Transcribed Image Text:A, X, B1, B2, 1 2 1 12 211 y 11 1 3 1, 15 245
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