State the value of each variable. x= y= z= s1= s2= s3= P= State whether the variables are basic or non-basic. x y z s1 s2 s3 P (b) Is the given simplex tableau a final tableau?
State the value of each variable. x= y= z= s1= s2= s3= P= State whether the variables are basic or non-basic. x y z s1 s2 s3 P (b) Is the given simplex tableau a final tableau?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Consider the following simplex tableau.
x y z s1 s2 s3 P constant
|
0 | 0 | -1 | 3 | 1 | 0 | 300 |
|
|||
| −6 | 1 | 0 | −5 | 1 | 0 | 0 | 2,750 | ||||
| −7 | 0 | 1 | 2 | 8 | 0 | 0 | 14 | ||||
| 9 | 0 | 0 | −4 | −1 | 0 | 1 | 540 |
(a)
State the value of each variable.
x=
y=
z=
s1=
s2=
s3=
P=
State whether the variables are basic or non-basic.
x
y
z
s1
s2
s3
P
(b)
Is the given simplex tableau a final tableau?
Expert Solution
Step 1
pivot columns of the matrix with a non-zero entry and the variable associated with pivot columns are call basic variables and non basic variables are must be Zero
here basic variables are {y,z,s3,P}
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