Linear Programming Problems Using Big M Method and Two Phase Method
Solve the following LPP using Big M Method (15 marks):
Maximize 1 = Sxz subject to 4x < 3x 2 Xi, X 2
Specify the formula for calculating Zi Bj.
Write down the following based on initial table:
Key column value_
Key row value
Key element:
Solve the problem using Two phase Method (15 marks):
Min Z subject to Zx1 + x2 >= x1 + 7x2 >= and x1, x2 >=
Solve the following LPP using two phase method. Do only the first two steps in the entire process:
4) the conversion from general LPP to standard LPP form (marks)
B) Construct initial table (marks).
Maximize (2x1 3x2 x3) Subject to 3x1 2x2 Zx1 3x3 < 15 x2 - x3 2 x1, x2, *320