The SIMPLEX TABLE1 MAximl ze Z=2x, +X2-X, X-2X2-X, 7-2 X,9 X2, X370

Q: -Salve. Linear.- Program by.using graiphic metheed miax-Z=4X+3X7 Sat. 6x,+4Xq€48. 4%2 8X2 8a X、ッ父セ2。

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Q: 3 Which equations have the same value of x as (30x-15) = 727 Select three options. %3D V 18x-15=72…

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Q: Find the pivot in the simplex tableau. The pivot is. راا X₁ X₂ X3 S₁ S₂ 1 1 1 3 2 0 0 01 4 8 5 4…

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Q: Determine the pivot element in the simplex tableau. (1f there is more than one correct pivot…

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Q: 21 Use row-reductions (forwar (give ALL solutions) + 2y + 3z + 3y + 2z 3x + 2y +

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Q: You are given the ILP model below: Мaximize Z = -3x1 + 5x2, subject to 5x1 – 7x2 > 3 and X; < 3 X; 2…

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Q: Solve the faliewing Optimization preblm by usihg The Lagarange Mulkiplier Me thof Mimimize fexioMr)…

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Q: 4)A)iPA mxn mabrx and CCA)- R'then? a. A is 6x6 inUerbible mabrix b)A is 6x6 mabine C Ais 6X6…

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Q: sider the following all-integer linear program: Max 5x1 + 8x2 s.t. 5x1 + 6x2 < 32 10x1 + 5x2 < 46 X1…

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Q: Express Constraint 1 to mathematical statement. 0.8x1 + 0.2x2 + 0.2x3 + 0.2x4 = 0 0.8x1 - 0.2x2 -…

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Q: 2) find the Solution tö thefallawing linear programming prablemby using the engineering drawing…

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Q: The profit function for a set of two electronics products can be expressed by the following…

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Q: 6) Solve this problem using simplex method. Min z= -5x1 - 3x2 + 2x3 Subject to: х1 + x2 + х3 — 0

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Q: Consider the linear program Maximize the value of 2x1 - 3x2 among all vectors * R² satisfying 21 > 0…

A: We need to maximize: 2x1-3x2, given: x1≥0, x2≥0, x1≤1, x2≤1. A graphing utility can be used to plot…

Q: Write down the situations in which study of OR(operational-research) become fail.

A: Consider the equation

Q: sing Lagrange Multiplier, what are the maximum and minimum values of f(x,y) = 4x³ + y² subject to…

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Q: By using Gauss Elimination Method. Determine the values of Xi, X2, X3 and X4. XI + 3 X2 - 2X3 + X4 =…

A: Given equations x1+3x2-2x3+x4=-12x1-2x2+x3-2x4=1x1+x2-3x3+x4=63x1-x2+2x3-x4=3

Q: Minimize Z= 8x, + 6x, Subject to: 3x, + 4x, 2 6 5x, + 2x, < 10 x, + 4x, 5 4 x, y 2 0

A: We will find out the required solution.

Q: Use the simplex method to find x, 20 and x, 2 0 such that X1 + 5x2 2 25 X1 + X2 547 and such that z…

A: Given LPP is Max Z=12x1+10x2 Subject to, x1+5x2≥25 x1+x2≤47 x1, x2≥0

Q: Maximize P = x1 + 2x2 + x3, Subject to: 3x1 + x2 + x3 <4 x1 + x2 + 2x3 < 4 æ1, X2, x3 and give the…

A: It is given that, Max P=x1+2x2+x3 Subject to the constraints, 3x1+x2+x3≤4x1+x2+2x3≤4and x1,x2,x3≥0…

Q: Deter mine all values of k for which the aystem of equations X、-kx,-X。ニ-1 kX, -Xz tX3 = | 2 x, 7…

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Q: Qn. Linear programming problem involving more than two variables can be solved by Northwest Corner…

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Q: It is a problem about simplex method in linear programming     maximize   2x1 - 6x2 subject to…

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Q: Find solution using simplex method. Maximize Z = 3x1 + 5x2 + 4x3 subject to the constraints 2x1 +…

A: Given, max z=3x1+5x2+4x3subject to   2x1+3x2≤8                    2x2+5x3 ≤10…

Q: 2. Using Lagrange multipliers, find three positive numbers whose sum is 18 and such that the sum of…

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Q: MaxZ = 3X, + X, + 2X; %3D Sto 12X, +3X, +6X, +3X, =9 8X, + X, - 4X; + 2X; = 10 3X; - X, =0 X, 20.j…

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Q: Use Lagrange multipliers to find the dimensions of a rectangular box of maximum volume such that the…

A: Use Lagrange multiplier to solve.

Q: Express Constraint 2 to mathematical statement. -0.7x1 + 0.3x2 - 0.7x3 – 0.7x4 = 0 O -0.3x1 + 0.7x2…

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Q: Use a software program or a graphing utility to solve the system of linear equations using an…

A: The given system of equations can be written as the form AX = B as ,

Q: Solve 13-18 by ELIMINATION. 23, g 3x +y= 2 13. 14. 3x + 2y = 7 %3D 17 2x- 4y = 8 - %3D 16. 96 6x -…

A: We have to solve

Q: 2) find the Solution tö the fallowing linear programming prablem by using the engineering drawing…

A: step:-1 Given that  max z =4x+3y2x+y ≤122x +2y ≤10x, y≥0 First convert all the inequalities in…

Q: 9.12 Use Gauss-Jordan elimination to solve: 2x1 + x2 - x3 = 1 5x1 + 2x2 + 2x3 = -4 3x1 + x2 + x3 = 5…

A: Use Gauss-Jordan elimination to solve: 2x1+x2-x3=1.       5x1 + 2x2 + 2x3 = -4 3x₁ + x2 + x3 = 5

Q: 3. Page 922 #10 a. Solve using the "Reduced Row Echelon Form" option from the LAT. Make screen shots…

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Q: Consider the linear program Maximize the value of 2x₁ - 3x2 among all vectors à € R² satisfying £₁…

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Q: 3 x + 2 1 x - 1 x +3 A = 3 4 a1,2 + a3,3 Mat x =?

A: x = -6

Q: 2. Obtain the solution set of z* - j3z² – 2 = 0. (Hint: factoring and quadratic formula)

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Q: se Lagrange multipliers to find the point on the line Y2x+3hat is dosest to the point (4. 2

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Q: x²-4x-12 y² x2-2x-3 6. Y2 =

A: Symmetry means the graph has a mirror image about the y-axis of its portion on the positive side of…

Q: Maximize 72+x2 +xy - 8y², subject to the constraint 8-x-2y 0. The maximum value of 72+x2 +xy-8y2…

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Q: Prove that a linear combination of linear combinations of integers ao...., an is a linear…

A: Linear Combination Definition: For integers, a, b a linear combination of a and b is an expression…

Q: 2 = 2x2+y that are Use Lagrange Multipliers to find the points on the cone closest to the point (-6,…

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Q: Maximize P = 18x1 +X2 2x1 +X2 54 X1 + 8x2 54 X1, X2 20 subject to

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Q: Minimize 2x2 + 2y2, subject to the constraint 108- 3x-3y 0.

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Q: [zx9(x29)u!S+Tx(S−)(zs-Áz)50p]/[^29(xzę)uis–(zs-Áz)uisxz] a…

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Q: State the value of each variable and whether the variable is basic or non-basic, using the provided…

A: When solving a linear programming problem with the simplex method, each step is recorded in a…

Q: Maximize z = 14x, + 3x, +3x2 subject to: 7x, +3x, s8 2

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Q: 4. y = -7x³ + 3x² + 12x – 1 Degree: Leading Coeff: End Behavior:

A: Given function is, f(x)=5x2+7x-3 Highest degree of f(x)=2 Coefficient of degree 2 is 5 Degree: 2…

Q: Minimized f(x1, x2) = -2 X1 + x2 Subject to 3x1 + 2 x2 < 2 2x1 – 4x2 < 3 Use Simplex Method to find…

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Q: What are the values for the pivot column in the second simplex table for the following equation:…

A: Given,       Minimize Z=10x1+15x2+8x3subject to:        5x1+2x2+x3≤12        x1+3x2+4x3=8…