Use matrix inversion to solve the collection of systems of linear equations. (a) -x - 4y + 2z = -10 x + 2y z = 11 x+ у - z = 14 (x, y, z) = -4y + 2z = 2 x + 2y (b) -x Z = 1 х+ у - z = 0 (х, у, 2) %3D - 4y + 2z = 0 x + 2y - (c) -X - z = 0 y - Z = 0 (х, у, 2) %3D

Algebra and Trigonometry (6th Edition)
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ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Use matrix inversion to solve the collection of systems of linear equations.
(a) -x – 4y + 2z = -10
X + 2y - z = 11
x + y-
%3D
z = 14
(x, y, z) =
(b) -x - 4y + 2z = 2
x + 2y
X +y -
Z = 1
(x, y, z) =
%3D
(c) -x – 4y + 2z = 0
x + 2y -
y -
z = 0
z = 0
(x, y, z) =
Transcribed Image Text:Use matrix inversion to solve the collection of systems of linear equations. (a) -x – 4y + 2z = -10 X + 2y - z = 11 x + y- %3D z = 14 (x, y, z) = (b) -x - 4y + 2z = 2 x + 2y X +y - Z = 1 (x, y, z) = %3D (c) -x – 4y + 2z = 0 x + 2y - y - z = 0 z = 0 (x, y, z) =
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