Consider the following system: x+ y + 3z = 0 2x + y + 4z = a a E R (3x+y +5z = 2 Using Gaussian elimination, which of the following is true O The system has unique solution for a=2 O The system has infinitely many solutions for a=1 O The system has unique solution for any value of a O The system has no solution for a=1

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter2: Systems Of Linear Equations
Section2.2: Direct Methods For Solving Linear Systems
Problem 3BEXP
icon
Related questions
Question
100%
Consider the following system:
x+ y + 3z = 0
2x +y + 4z = a
(3x +y+5z = 2
a E R
Using Gaussian elimination, which of the following is true
O The system has unique solution for a=2
O The system has infinitely many solutions for a-1
O The system has unique solution for any value of a
The system has no solution for a-1
Transcribed Image Text:Consider the following system: x+ y + 3z = 0 2x +y + 4z = a (3x +y+5z = 2 a E R Using Gaussian elimination, which of the following is true O The system has unique solution for a=2 O The system has infinitely many solutions for a-1 O The system has unique solution for any value of a The system has no solution for a-1
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Matrix Factorization
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra for College Students
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
Elementary Linear Algebra (MindTap Course List)
Elementary Linear Algebra (MindTap Course List)
Algebra
ISBN:
9781305658004
Author:
Ron Larson
Publisher:
Cengage Learning
Algebra and Trigonometry (MindTap Course List)
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage