4. Using Inverse of a Matrix a.5x + 15y + 56z= 35 b.-4x – 1ly - 41z =-26 c.-x- 3y – 11z=-7
4. Using Inverse of a Matrix a.5x + 15y + 56z= 35 b.-4x – 1ly - 41z =-26 c.-x- 3y – 11z=-7
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
Give the complete solution for each equation. Use 3 decimal places if necessary. Solve for the unknowns of the following system of linear equations.
Transcribed Image Text:4. Using Inverse of a Matrix
a.5x + 15y + 56z= 35
b.-4x – 1ly - 41z =-26
c.-x- 3y – 11z=-7
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