Practice Graphical Method - 10.4.1 | Chapter 10: Linear Programming | ICSE Class 12 Mathematics
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define the term 'feasible region' in linear programming.

πŸ’‘ Hint: Think about which area on the graph allows for all constraints to be true.

Question 2

Easy

What is the main goal of linear programming?

πŸ’‘ Hint: What do we seek to optimize in these problems?

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the purpose of the graphical method in linear programming?

  • To find feasible solutions
  • To identify the optimal solution
  • To create constraints

πŸ’‘ Hint: Remember, the goal is to optimize the function!

Question 2

In a linear programming problem, the feasible region is the area where...

  • True
  • False

πŸ’‘ Hint: Think about where all conditions must hold.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

You are given a linear programming problem with the constraints 2x + 3y <= 12 and x + y <= 5. Graph these constraints, find the feasible region, and determine the optimal solution if Z = 5x + 4y.

πŸ’‘ Hint: Remember to check each constraint at the points you evaluate.

Question 2

A farmer wants to maximize the production of two crops, corn and wheat, with available land represented by the constraints X + 2Y ≀ 20 and 3X + Y ≀ 30. Determine the optimal crop mix using the graphical method.

πŸ’‘ Hint: Maximize the objective function at the vertices of the feasible region you've plotted.

Challenge and get performance evaluation