For the following system to be consistent, 7x15x21x3 = - 9x1 + 1x2 + kx3 = 6x17x25x3 = -8 Submit Question 4 - 3 we must have k # You may enter your answer as a fraction.

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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For the following system to be consistent,
- 8
7x15x21x3
−9x1 + 1x2 + kx3
6x1 - 7x2 - 5x3
=
Submit Question
=
=
- 3
we must have k ‡
You may enter your answer as a fraction.
Transcribed Image Text:For the following system to be consistent, - 8 7x15x21x3 −9x1 + 1x2 + kx3 6x1 - 7x2 - 5x3 = Submit Question = = - 3 we must have k ‡ You may enter your answer as a fraction.
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