Solve for matrix X. 3 -13 [2 1 Lo 2 1. 15 -9 8

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.5: Systems Of Linear Equations In More Than Two Variables
Problem 15E
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Solve for matrix X. *
[2 1
Lo 2
品:1-
-13
15
-9
-12
l15 -11 7
-9
-2
12
-15
11
-71
Option 1
Option 2
[5.5
3
131
8.
-15
-4. 5
Not possible. Matrices have
Option 3
different dimensions.
Transcribed Image Text:Solve for matrix X. * [2 1 Lo 2 品:1- -13 15 -9 -12 l15 -11 7 -9 -2 12 -15 11 -71 Option 1 Option 2 [5.5 3 131 8. -15 -4. 5 Not possible. Matrices have Option 3 different dimensions.
L12 2.5
Find the value of each variable. *
7
ГЗх — 2
-2t + 7
-
2.5.
4x
4t – 0. 5x]
x = 3,t = -2
x = 3, t = 1
%3D
Option 1
Option 2
x = -2, t = 3
x = 4,t = –4
%3D
%3D
Option 3
Option 4
Transcribed Image Text:L12 2.5 Find the value of each variable. * 7 ГЗх — 2 -2t + 7 - 2.5. 4x 4t – 0. 5x] x = 3,t = -2 x = 3, t = 1 %3D Option 1 Option 2 x = -2, t = 3 x = 4,t = –4 %3D %3D Option 3 Option 4
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