2y +3z 4y + kz

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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The following system of equations
x+y+z= 3,
x+ 2y +3z= 4,
x+ 4y + kz = 6
has infinitely many solutions when
(A) k = 0
(B) k = 0
(C) k = 7
(D) k + 7
Transcribed Image Text:The following system of equations x+y+z= 3, x+ 2y +3z= 4, x+ 4y + kz = 6 has infinitely many solutions when (A) k = 0 (B) k = 0 (C) k = 7 (D) k + 7
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