Chapter 7 Linear Programming Miscellaneous Exercise 7 Chapter 7 Linear Programming Miscellaneous Exercise 7 I) Select the appropriate alternatives for each of the following :Question 1.The value of objective function…
Chapter 7 Linear Programming Ex 7.4 Chapter 7 Linear Programming Ex 7.4 Question 1.Maximize : z = 11x + 8y subject to x ≤ 4, y ≤ 6,x + y…
Chapter 7 Linear Programming Ex 7.3 Chapter 7 Linear Programming Ex 7.3 Question 1.A manufacturing firm produces two types of gadgets A and B, which are first processed in the…
Chapter 7 Linear Programming Ex 7.2 Chapter 7 Linear Programming Ex 7.2 I) Find the feasible solution of the following inequations graphically.Question 1.3x + 2y ≤ 18, 2x + y…
Chapter 7 Linear Programming Ex 7.1 Chapter 7 Linear Programming Ex 7.1 Question 1.Solve graphically :(i) x ≥ 0Solution: Consider the line whose equation is x = 0. This represents…
Chapter 6 Line and Plane Miscellaneous Exercise 6B Chapter 6 Line and Plane Miscellaneous Exercise 6B Question 1.Solution: Question 2.The vector equation of line 2x – 1 = 3y +…
Chapter 6 Line and Plane Miscellaneous Exercise 6A Chapter 6 Line and Plane Miscellaneous Exercise 6A Question 1. Question 2. Question 3. Question 4. Question 5.Find the vector equation of…
Chapter 6 Line and Plane Ex 6.4 Chapter 6 Line and Plane Ex 6.4 Question 1. Question 2. Question 3.Show that Solution: Question 4. Question 5.Find the distance of the…
Chapter 6 Line and Plane Ex 6.3 Chapter 6 Line and Plane Ex 6.3 Question 1. Question 2.Find the perpendicular distance of the origin from the plane 6x – 2y…
Chapter 6 Line and Plane Ex 6.2 Chapter 6 Line and Plane Ex 6.2 Question 1.Solution: Let PM be the perpendicular drawn from the point P (2, -3, 1) to…