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PRADEEP PUBLICATION-LINEAR PROGRAMMING-EXERCISE
- An oil company requires 12000, 20000 and 15000 barrerls of high grade,...
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- Solve the following LPP graphically: minimize Z=x-5y+20 subjects to co...
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- Maximize Z=x+y subject to x+4yle8, 2x+3yle12, 3x+y le 9, xge0, yge0.
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- Find the maximum and minimum values of 4x+3y subject to constraints xl...
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- Find the maximum and minimum values of 5x+2y subject to constraints 2...
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- Maximize and minimize Z=3x-4y subject to x-2yle0, x-yle6, -3x+yle4, xg...
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- A manufacturing company makes two types of television sets, one is bla...
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- A doll manufacturing company manufatures two types of dolls, type A an...
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- Rajiv has two courses to prepare for final examination. Each hour of s...
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- A manufacture makes two products A and B. product A sells at Rs.200 pe...
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- Solve the following linear programming problem graphically, minimize Z...
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- Solve the following L.P.P graphically: maximize Z=8x+7y subject to con...
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- State whether the region represented by xge0, yge0 is convex or not.
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- State whether the region represented by x^2+y^2ge1, x^2+y^2le4 is conv...
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- State whether the region represented by xge0,yge0,x+yge1 bounded or un...
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- Is the region represented by 2x+3yle18,x+yge10,xge0, yge0 an empty set...
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- What are non-negativity constraints?
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- Draw the region represented by xge0, yge0, xle2, yle3.
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- What is the region represented by the inequalities xle0, yle0?
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- Which of the following constraints is redundant? xge3, yge4, x+2yge10.
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