ADVANCED MATH (You may use excel for solving. Rate will be given.) See the following system of equations: 2x - 6y - 4 = -5 2x - 10y - 9z = -4 -x + 6y + 5z = 3

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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ADVANCED MATH (You may use excel for solving. Rate will be given.)

See the following system of equations:

2x - 6y - 4 = -5

2x - 10y - 9z = -4

-x + 6y + 5z = 3

 

Using the L-U decomposition, identify matrices L, U and y from the given equations.

Answer the vector x and y in fractional form:

Vector y

y1  
y2  
y3  

Vector x

x1  
x2  
x3  
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