Diet models based on goal programming (GP) are valuable tools in designing diets that comply with nutritional, palatability and cost constraints. Results derived from GP models are usually very ...

Constraints The linear inequalities or restrictions on the variables of an LPP are called constraints. The conditions x ≥ 0, y ≥ 0 are called non-negative constraints.

Related: CBSE Linear Programming Class 12 Mind Map for Chapter 12. MCQs for CBSE Class 12 Maths Chapter 12 Linear Programming. Question 1: The minimum value of Z = 3x + 5y subjected to constraints ...