13.47] The following is the current simplex tableau of a linear programmingproblem. The objective is to minimize -2x4 x5 - 2x6, and x₁, x2, and x3 arethe slack variables./a.b.C.d.Nx6x2ХАZ1000X1b230x2C0dex30-14/32fX40001X5h15/22x6g100RHS-12a50Find the values of the unknowns a through h in the tableau.Find B-1Find ax/0x₁, dz/dx5, 0x6/dbz.Without explicitly finding the basic vectors a6, a2, a4, give the rep-resentation of the vector as in terms of these basic vectors.

Answered: Image /qna-images/answer/03f01c8d-c53b-49fe-b496-802cd32f4721.jpg

Answered: 3.47] The following is the current…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

See similar textbooks

Similar questions

I need the answer as soon as possible
Pls help ASAP
1. . Solve the following linear programming model graphically: minimize Z = 3x, + 6x2 pubject to 3x1 + 2x2 s 18 X1 + x2 2 5 X2 s7 X2/x, s 7/8 X1, X2 0
#4 Set up the simplex matrix used to solve the linear programming problem. Assume all variables are nonnegative.Maximize f = 6x + 9y + 6z subject to 4x + 7y + 9z ≤ 100 6x + 5y + z ≤ 135 x + 4y + 9z ≤ 30
A: Find the solution to the following linear programming problem using the simplex method Max (Z)=50x1+60x2 Subjected to: 2x1+x2 < 300 3x1+4x2 ≤ 509 4x1+7x2 ≤ 812 x1,x220
Find the optimal Solution for the Following linear the Programming model using graphical method: Min Z = 41 X, +35 Xe sub. to: 2X+3X2 1250 X1+ X2250 5X1 + 3X2 900 232.5 0.6x1 +0.25 x27 X1, X270
Formulate a linear programming problem that can be used to solve the following question. An airline has three types of airplanes and has contracted with a tour group to provide transportation for a minimum of 70 first-class, 52 tourist, and 108 economy-class passengers. The first plane costs $4100 for the trip and can accommodate 36 first-class, 16 tourist, and 18 economy-class passengers; the second plane costs $4800 for the trip and can accommodate 8 first-class, 10 tourist, and 42 economy-class passengers; the third plane costs $6300 for the trip and can accommodate 18 first-class, 36 tourist, and 16 economy-class passengers. How many of each type of airplane should be used to minimize the operating cost? X = ---Select--- y = ---Select--- ---Select--- Z |||| ---Select--- | F = AC UB Subject to X ---Select--- 0, y ---Select--- (objective function) (first-class passengers) (tourist passengers) (economy-class passengers) 0, z ---Select--- 0 (nonnegativity constraint)
Formulate but do not solve the following exercise as a linear programming problem.A company manufactures x units of Product A and y units of Product B, on two machines, I and II. It has been determined that the company will realize a profit of $3 on each unit of Product A and $5 on each unit of Product B. To manufacture a unit of Product A requires 5 min on Machine I and 5 min on Machine II. To manufacture a unit of Product B requires 9 min on Machine I and 5 min on Machine II. There are 269 min available on Machine I and 205 min available on Machine II in each work shift. How many units of a product should be produced in each shift to maximize the company's profit P in dollars? Maximize P = subject to the constraints Machine I Machine II x ≥ 0 y ≥ 0
Below is the Simplex table of a basic feasible solution (BFS) of a linear programming problem where some values are represented by letters. RHS X5 f X2 X3 X4 a 3 b 4 1 e h -5 -3 -1 -1 1 2 d 1 -4
The initial tableau of a linear programming problem is given. Use the simplex method to solve the problem. X2 X3 4 4 2 3 X₁ 1 4 3 -1 $₁ 1 0 0 $2 0 1 0 Z 0 0 1 16 60 The maximum is when x₁ = x₂ = x3 = . $₁=₁ and $2 = | (Type integers or simplified fractions.)
Help!
Qq.41. Subject :- Advance Mathamatics

Recommended textbooks for you

Advanced Engineering Mathematics

Advanced Math

ISBN:

9780470458365

Author:

Erwin Kreyszig

Publisher:

Wiley, John & Sons, Incorporated

Numerical Methods for Engineers

Advanced Math

ISBN:

9780073397924

Author:

Steven C. Chapra Dr., Raymond P. Canale

Publisher:

McGraw-Hill Education

Introductory Mathematics for Engineering Applicat…

Advanced Math

ISBN:

9781118141809

Author:

Nathan Klingbeil

Publisher:

WILEY

Advanced Engineering Mathematics

Advanced Math

ISBN:

9780470458365

Author:

Erwin Kreyszig

Publisher:

Wiley, John & Sons, Incorporated

Numerical Methods for Engineers

Advanced Math

ISBN:

9780073397924

Author:

Steven C. Chapra Dr., Raymond P. Canale

Publisher:

McGraw-Hill Education

Introductory Mathematics for Engineering Applicat…

Advanced Math

ISBN:

9781118141809

Author:

Nathan Klingbeil

Publisher:

WILEY

Mathematics For Machine Technology

Advanced Math

ISBN:

9781337798310

Author:

Peterson, John.

Publisher:

Cengage Learning,

Basic Technical Mathematics

Advanced Math

ISBN:

9780134437705

Author:

Washington

Publisher:

PEARSON

Topology

Advanced Math

ISBN:

9780134689517

Author:

Munkres, James R.

Publisher:

Pearson,

SEE MORE TEXTBOOKS