Use the inverse of the coefficient matrix to solve the system of equations. x + 2y + 3z = 12 2x + 3y + 4z = -8 -x-2y-4z = -2 (x,y,z) = ( (Type an ordered triple, using integers or fractions.)
Use the inverse of the coefficient matrix to solve the system of equations. x + 2y + 3z = 12 2x + 3y + 4z = -8 -x-2y-4z = -2 (x,y,z) = ( (Type an ordered triple, using integers or fractions.)
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.CR: Chapter Review
Problem 47E
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![Use the inverse of the coefficient matrix to solve the system of equations.
x + 2y + +3z = 12
- 8
2x + 3y + 4z =
-x-2y-4z
- 2
=
(x,y,z) = ( (Type an ordered triple, using integers or fractions.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb76a34ef-22d3-4cb0-8af6-813d524e1e4e%2F8459c2f1-b98f-4f22-8a12-4c40f4e7fcee%2F0u4r1o_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Use the inverse of the coefficient matrix to solve the system of equations.
x + 2y + +3z = 12
- 8
2x + 3y + 4z =
-x-2y-4z
- 2
=
(x,y,z) = ( (Type an ordered triple, using integers or fractions.)
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