state gov RPSC 2nd Grade Senior Teacher Mock Test Series 2025 Industrial Engineering Operations Research Linear Programming
An objective function Z = ax + by has maximum values at points (0, 6), (3, -1) and (-3, 13). The maximum number of points at which the value of the objective function is minimum is
1
Infinite number of points
2
Two points
3
Cannot be determined
4
Single point
5
Question Not Attempted