Problem:
Max z=5x1 +x2+2x3
s.t. x1+x2+x3=6
6x1+x3=8
x2+x3=2
x1,x2,x3>/=0
Required:
Question 1) Find the range of values of c1 fir which the current basis remains optimal.
Question 2) Find the range of values of c2 for which the current basis remains optimal.
Solve the problem and show all work.