37 verified questions · ~56 minutes · answer key checked against the official NTA final key across multiple sources. Text-only questions (diagram-based excluded until they can be shown properly).
The feasible region for an LPP is the shaded quadrilateral whose corner points are O(0, 0), C(0, 2), B(3, 4) and A(7, 0). The maximum value of z = 2x + 5y is :
In a Linear Programming problem, the objective function is always :
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