Solve the system of linear equations using GAUSS-JORDAN REDUCTION METHOD. Зх + 2у + 4z %3D 9 9x + y + 2z = 12 х+ 2у — 8z % —17 |

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Question
Solve the system of linear equations using GAUSS-JORDAN
REDUCTION METHOD.
3x + 2y + 4z = 9
9x + y + 2z = 12
x + 2y – 8z = -17
|
ANS: X = |y| =
-1
[z]
2
Transcribed Image Text:Solve the system of linear equations using GAUSS-JORDAN REDUCTION METHOD. 3x + 2y + 4z = 9 9x + y + 2z = 12 x + 2y – 8z = -17 | ANS: X = |y| = -1 [z] 2
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