3kx+12ky = 3 12x+3ky = 5 The system has a unique solution when k = ??? C-8 = The unique solution is

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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Find conditions on k that will make the following system of equations have a unique solution. To
enter your answer, first select whether k should be equal or not equal to specific values, then enter
a value or a list of values separated by commas.
Then give a formula in terms of k for the solution to the system, when it exists. Be sure to include
parentheses where necessary, e.g. to distinguish 1/(2k) from 1/2k.
3kx+12ky = 3
12x+3ky = 5
The system has a unique solution when k = ???
[8]
The unique solution is
X
y
=
Transcribed Image Text:Find conditions on k that will make the following system of equations have a unique solution. To enter your answer, first select whether k should be equal or not equal to specific values, then enter a value or a list of values separated by commas. Then give a formula in terms of k for the solution to the system, when it exists. Be sure to include parentheses where necessary, e.g. to distinguish 1/(2k) from 1/2k. 3kx+12ky = 3 12x+3ky = 5 The system has a unique solution when k = ??? [8] The unique solution is X y =
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