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Maximise z = x + y subject ot x+4y le 8,...

Maximise z = x + y subject ot `x+4y le 8, 2x+3y le 12, 3x+y le 9, x ge 0, y ge 0`.

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KUMAR PRAKASHAN-LINEAR PROGRAMMING-SOLUTIONS OF NCERT EXEMPLAR PROBLEMS
  1. Solve the following linear programming problems graphically : Maximi...

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  2. Refer to question 15. Determine the maximum distance that the man can ...

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  3. Maximise z = x + y subject ot x+4y le 8, 2x+3y le 12, 3x+y le 9, x ge ...

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  4. A manufacturer produces two models of bikes model X and model Y. Model...

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  5. In order to supplement daily diet, a person wishes to take some of x a...

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  6. A company makes 3 model of calculators : A, B and C at factory (I) and...

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  7. Maximise Z = 10x + 7y subject to 2x+2y ge 16, " "6x+10y le 3...

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  8. The corner points of the feasible region determined by the system of l...

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  9. The feasible solution for a LPP is shown in Figure Let z = -3x - 4y ...

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  10. The feasible solution for a LPP is shown in Figure Let z = -3x - 4y ...

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  11. The corner points of the bounded feasible region are (0, 0), (0, 8), (...

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  12. The feasible region for an LLP is shown in the Figure. Let z = 3x - 4y...

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  13. The feasible region for an LLP is shown in the Figure. Let z = 3x - 4y...

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  14. Corner points of the feasible region for an LPP are (0, 2), (3, 0), (6...

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  15. Corner points of the feasible region for an LPP are (0, 2), (3, 0), (6...

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  16. Corner points of the feasible region determined by the system of linea...

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  17. In a LPP, the linear inequalities or restrictions on the variables are...

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  18. In a LPP, the objective function is always ………….

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  19. If the feasible region for a LPP is …………, then the optimal value of th...

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  20. In a LPP if the objective function z = ax + by has the same maximum va...

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