Consider the system of linear equations: = 1 2x1 + 4r2 =k 4x1+8x2 = 4 %3D where k ERis a parameter. Find the value of k for which the system is consistent.
Consider the system of linear equations: = 1 2x1 + 4r2 =k 4x1+8x2 = 4 %3D where k ERis a parameter. Find the value of k for which the system is consistent.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Question
![Consider the system of linear equations:
T1 + kr,
2x1 + 4x2
4x1 + 8x2
=D1
=k
= 4
where k E R is a parameter. Find the value of k for which the system is consistent.
[Please enter your answer numerically in decimal format. You will be marked correct as long as what you enter is within 0.25 of the
correct answer. So for example, if the correct answer is 6.78 then any input that lies between between 6.53 and 7.03 will be marked as
correct.]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3f2ff309-a262-46bb-88ee-f6e844d463ff%2F034b3d6b-2cec-4984-83b5-faf1f00e0340%2Fl22zre_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Consider the system of linear equations:
T1 + kr,
2x1 + 4x2
4x1 + 8x2
=D1
=k
= 4
where k E R is a parameter. Find the value of k for which the system is consistent.
[Please enter your answer numerically in decimal format. You will be marked correct as long as what you enter is within 0.25 of the
correct answer. So for example, if the correct answer is 6.78 then any input that lies between between 6.53 and 7.03 will be marked as
correct.]
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