Answer:
Option(a) is the correct answer to the given question
Explanation :
The constructive method of linear programming is used to find the constructive method . If the method of only an additional LPP to provide the possible solutions to the original issue if and only if the optimum price of the contract then Linear programming is positive.
The main objective of unique optimal solution it precisely gives one solution that can meet the maximum or minimum goal also If the obtained solution was n’t unique, instead it shows an alternate solution.
All the other options are not related to a unique optimal solution, that's why they are incorrect options .