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  1. OR-I(Ann)
  2. 3.Linear programming
  3. Assignment 1

Assignment 1

Completion requirements
Opened: Monday, 29 June 2020, 12:00 AM
Due: Monday, 6 July 2020, 12:00 AM

1. Find some situations where LPP is used in your daily life and develop an LPP corresponding to it and solve it.

2.Find the solution of the following LPP using graphical method.

            Minimize \(  Z=5x_{1}+8x_{2} \)

            subject to

\( \\\qquad\qquad x_{1}\leq 4\\ \qquad\qquad x_{2}\geq 2\\ \qquad\qquad x_{1}+x_{2}=5\\ \qquad\qquad x_{1},x_{2}\geq0 \)

3.  Find the solution of the following LPP using graphical method.

 Maximize \(  Z=50x_{1}+30x_{2} \)

            subject to

\( \\\qquad\qquad 2x_{1}+x_{2}\geq 18\\ \qquad\qquad x_{1}+x_{2}\geq 12\\ \qquad\qquad 3x_{1}+2x_{2} \leq 34\\ \qquad\qquad x_{1},x_{2}\geq0 \)


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