- I Have Done The First Part I Need Help With The Theoretical Reasoning And Explanation For The Second Part 1 (109.59 KiB) Viewed 18 times
reasoning and explanation for the second part.
wal AS) Que b) Consider the following linear programming problem. Maximize z = 2x1 + ax, 4x1 + 3x3 S 12 3x2 + 4x2 5 12 X1, X2 20 where a > 0 is a real number. (1) Using a graphical method or any other method, find a range of values for a such that the maximum value of z occurs at (x1,x2) = 6 ). (6 marks) A value of a is chosen from the range found in Question 2001). A simplex method is used to find the maximum value of z. What is the minimum number of iterations needed? Provide an explanation. (3 marks) Question 2bi 2 @ (2 1,827 , * 2 ) = ( 2 드 12 7, 7 =) 7 maximum z = 6 with oc q<IS Untitled Graph desmos Log In DE Sign Up ty e 5 + - 4x + 3y S 12 {x2 0}{y2x X 3x + 4y = 12{x2 0}{y20 3 2x + y = 2 a = 1.5 -10 X X X X -10 2 ( 12 ) (1.714, 1.714) Label 0