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Corner points of the feasible region det...

Corner points of the feasible region determined by the system of linear constraints are (0,3), (1,1) and (3,0). Let `Z=px+qy`, where `p,q>0`.
Find the condition in p and q, so that the minimum of Z occurs at (3,0) and (1,1).

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The correct Answer is:
`2p = q`
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