Example #04 Solve the following problem using the Big M method. max:z 4x1 +5x2-3x3 Subject to...
2. Consider the following LP: Min z = -4x1 - 5x2 + 3x3 Subject to X1 + x2 + x3 = 10 X1 X2 > 1 X1 + 3x2 + x3 = 20 X1, X2, X3 20 (a) Solve the problem by Big M method. (b) Solve the problem by two-phase method.
Consider the following problem: Maximize z+ 2x1+5x2+3x3 subject to x1-2x2+3x3>=20, and 2x1+4x2+x3=50 using the Big-M and two phase method.
Solve the system ſ x1 | 4x1 +x2 +5x2 +3x3 +2x3 = = -3 -8
2. Solve the following minimization problem graphically. Minimize z 4x1 5x2, subject to 4x12x2 12 XI 4x2 8 xi2 0, x220
2. Solve the following minimization problem graphically. Minimize z 4x1 5x2, subject to 4x12x2 12 XI 4x2 8 xi2 0, x220
Solve the dual of the following L.P problem by simplex method. Hence find the solution of the primal using complimentary slackness conditions. Minimize Z = 4X1 - 5X2 - 2X3 Subject to 6X1 + X2 - X3 ≤ 5 2X1 + 2X2 - 3X3 ≥ 3 ...
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Problem1: Solve the following problem using simplex method: Max. z = 2 x1 + x2 – 3x3 + 5x4 S.t. X; + 7x2 + 3x3 + 7x, 46 (1) 3x1 - x2 + x3 + 2x, 38 .(2) 2xy + 3x2 - x3 + x4 S 10 (3) E. Non-neg. x > 0, x2 > 0, X3 > 0,44 20 Problem2: Solve the following problem using big M method: Max. Z = 2x1 + x2 + 3x3 s.t. *+...
Solve the following LP problem graphically. Maximize profit = 3x1 + 5x2 Subject to: x2 ≤ 6 3x1 + 2x2 ≤ 18 x1, x2 ≥ 0
2. Solve the following LP problem graphically. Maximize profit = 3x1+ 5x2 Subject to:x2≤6 3x1 + 2x2≤18 x1, x2≥0
Solve the linear program using
the simplex algorithm method
maximize Z = 5x1 + x2 + 3x3 + 4x4 subject to: x1 – 2 x2 + 4 x3 + 3x4 s 20 –4x1 + 6 x2 + 5 X3 – 4x4 = 40 2x1 – 3 x2 + 3 x3 + 8x4 5 50 X1, X2, X3 , X4 20
Using the big M method to find the maximum value. Maximize subject to P = 3X, +5X2 +6X3 2xy + X₂ + 223 572 2X1 + X2 - 2x = 3 X, X2, X3 20 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The maximum value P = at x1 , X2= Xz = B. There is no solution.