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← Bihar Board Class 12 PYQ
Linear Programming
Bihar Board Class 12 · Mathematics · 15 past questions
Topic
Maximise with one constraint
1
Basics of linear programming
0
Minimise with one constraint
0
Two or more constraints, bounded region
0
Level
Easy
1
Moderate
0
Year
2026
1
2025
3
2024
1
2023
2
2021
1
2015
0
1 of 15 ·
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Q14
2021 Set J
2021 Set I
The maximum value of $Z = 3x + 4y$ subject to constraints $x + y \le 4$, $x \ge 0, y \ge 0$ is
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