263 Points
Joined January 2010
| Originally posted by : Prasad Jadhav |
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what was the answer for assignment problem ???? |
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Dear Friend
The Answer for first part is no, it is not necessary that if two elements of row after row and coulmn reduction are zero, originally items were zero.
Consider the following matrix after row reduction
a11 a12 a13 a14
a21 a22 a23 a24
a31 a32 a33 a34
a41 a42 a43 a44
if in above matrix if say a11 and a13 elemnts are minimum for respective column then two elemnts shall be zero.. and it is not necesaary that they both were equal
For second part consider the above matrix and draw the optimumal solution, we are given two , just persorm the addnl steps of geting remaning two answer