The current tableau is
|
x | y | z | s | t | u | p | | Ans |
| |
s |
1 | 1 | 1 | 1 | 0 | 0 | 0 | | 40 |
t |
2 | 1 | -1 | 0 | -1 | 0 | 0 | | 10 |
u |
0 | -1 | 1 | 0 | 0 | -1 | 0 | | 10 |
| |
p |
-2 | -3 | -1 | 0 | 0 | 0 | 1 | | 0 |
- Reading across the first row (active variable s), we find s = 40/1 = 40.
- Reading across the second row (active variable t), we find t = 10/(-1) = -10.
- Reading across the third row (active variable u), we find u = 10/(-1) = -10.
- Reading across the bottom row (active variable p), we find p = 0/1 = 0
Since all the other variables are inactive, their values are zero.
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