Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Mathematical Science LPP, Simplex Methods, Duality
A firm manufactures two products A & B on which the profits earned per unit are 3 and 4 respectively. Each product is processed on two machines M1 and M2. Product A requires one minute of processing time on M1 and two minutes on M2, while B requires one minute on M1 and one minute on M2 Machine M, is available for not more than 7 hr 30 min while machine M2 is available for 10 hr during any working day. Find the number of units of products A and B to be manufactured to get maximum profit
1
Maximize Z = 3x + 4y subject to
x + y ≥ 450, 2x +y ≥ 600, x, y ≥ 0
2
Maximize Z = 3x + 4y subject to
x + y ≤ 450, 2x +y ≤ 600, x, y ≥ 0
3
Maximize Z = 450x + 600y subject to
x + y ≤ 3, 2x +y ≤ 4, x, y ≥ 0
4
None of them
5
Question Not Attempted