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← Bihar Board Class 12 PYQ
Linear Programming
Bihar Board Class 12 · Mathematics · 15 past questions
Topic
Maximise with one constraint
2
Minimise with one constraint
1
Basics of linear programming
0
Two or more constraints, bounded region
0
Level
Easy
3
Moderate
0
Year
2026
1
2025
5
2024
2
2023
3
2021
1
2015
0
3 of 15 ·
show all
Q11
2023
2023 Set E
The maximum value of $Z = 6x + 3y$ subject to constraints $x + y \le 25, x \ge 0, y \ge 0$ is
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Q12
2023
2023 Set E
The maximum value of $Z = x - 3y$ subject to constraints $x + y \le 13, x \ge 0, y \ge 0$ is
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Q13
2023
2023 Set E
The minimum value of $Z = 7x + 8y$ subject to constraints $3x + 4y \le 24, x \ge 0, y \ge 0$ is
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