Find solution using Simplex method Max Z = 30X1 + 40x2 subject to 2x1 + x2 = 0 Final Iteration X1 X2 S1 S2 S3 Z S1 0 0 1 -3 1 1 0 X1 1 0 0 2 -1 2 X2 O 1 O -11 5 z 0 0 0 20 10 200 From the final simplex tableau obtained as below what are the values of decision variables and the maximum optimal value? O (01) and Max Z = 40 O (1,0) and Max Z = 30 O (5,2) and Max Z = 230 O (2,5) and Max Z = 260 Find solution using Simplex method Max Z = 30x1 + 40x2 subject to 2x1 + x2 = 0 Iteration-1 X1 X2 S1 S2 S3 z MinRatio 51 2 1 1 0 0 10 10/1-10 S2 1 1 0 1 0 7 7/1=7 S3 1 2 0 0 1 12 12/2=6 Z -30 -40 O O O O What row reduction operations will be performed on above simplex tableau? (R1 = Row 1, R2 = Row 2, R3 = Row 3, R4 = Row 4) O R3