I), Xi⩾ 0. The objective function minimizes (or maximizes) a linear function of the decision variables, for example total cost or total energy content of the diet.

CBSE 12th Maths Linear Programming Formulas: Check the list of important formulas of mathematics Class 12 Chapter 12 Linear Programming here with major definitions, theorems and examples.

A linear programming problem is one that is concerned with finding the optimal value (maximum or minimum) of a linear function of several variables (called objective function) subject to the ...