Use matrix inversion to solve the collection of systems of linear equations. (a) -x - 4y + 2z = -18 x + 2y Z = 15 x + y Z = 16 (x, y, z)= (b) -x - 4y + 2z = -2 x + 2y z = 5 X + y z = 2 (x, y, z) = (c) -X 4y + 2z = 0 Z = 0 z = 0 x + 2y X + y (x, y, z) =
Use matrix inversion to solve the collection of systems of linear equations. (a) -x - 4y + 2z = -18 x + 2y Z = 15 x + y Z = 16 (x, y, z)= (b) -x - 4y + 2z = -2 x + 2y z = 5 X + y z = 2 (x, y, z) = (c) -X 4y + 2z = 0 Z = 0 z = 0 x + 2y X + y (x, y, z) =
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.2: Guassian Elimination And Matrix Methods
Problem 85E
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![Use matrix inversion to solve the collection of systems of linear equations.
(a) -x - 4y + 2z = -18
x + 2y
Z = 15
x + y
Z = 16
(x, y, z)=
(b) -x - 4y + 2z = -2
x + 2y
z = 5
X + y
z = 2
(x, y, z) =
(c) -X
4y + 2z = 0
Z = 0
z = 0
x + 2y
x + y
(x, y, z) =](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3da5ca46-1905-46bc-8c91-2631d8607e21%2F8c60e228-fe99-4f8f-bebd-348890a51c0d%2F9c7m7oe_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Use matrix inversion to solve the collection of systems of linear equations.
(a) -x - 4y + 2z = -18
x + 2y
Z = 15
x + y
Z = 16
(x, y, z)=
(b) -x - 4y + 2z = -2
x + 2y
z = 5
X + y
z = 2
(x, y, z) =
(c) -X
4y + 2z = 0
Z = 0
z = 0
x + 2y
x + y
(x, y, z) =
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