olve using guassian elimination with maximum

Q: Use simplex method in finding your solution Minimize 3X1 + 5X2 + 5X3 + 4X4 Subject 8X1 + 2X4 s 100…

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Q: Solve using the simplex method. Maximize P=4x, +2x, +3x, Subject to x +x, + x; <11 2x, +3x, +x, < 20…

A: Given problem is, Maximize  P=4x1+2x2+3x3Subject to x1+x2+x3≤112x1+3x2+x3≤20x1+3x2+2x3≤20x1,x2,x3≥0…

Q: 1. Mang Vicente has 1000m of fencing material and wishes to enclose a rectangular field. Two (2)…

A: Mang Vicente has 1000 m of fencing material and wishes to enclose a recangular field. Two adjacent…

Q: A farmer plans to fence a rectangular pasture adjacent to a river. The pasture must contain 405,000…

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Q: Find the least squares solution of the system Ax --8--8 1 1 B C b.

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Q: a rectangular garden area of 340 square feet is to be surrounded on three sides by a brick wall…

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Q: Explain the concept of partial pivoting and use it to solve the equations x1 + x2 + x3= 6; 3x1 +…

A: Partial pivoting : Use of an equation to eliminate a variable from other equation is called pivot…

Q: Use LU Decomposition Method to solve the following system of equations. Do not use partial pivoting.…

A: Given, 10x1+2x2-x3=27-3x1-6x2+2x3=-61.5x1+x2+5x3=-21.5

Q: The Bisection method of finding roots of nonlinear equations falls under the category of . methods.…

A: The solution is (d)

Q: A cylinder-shaped can needs to be constructed to hold 600 cubic centimeters of soup. The material…

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Q: Solve by using the simplex method: Maximize: Z = 8х + 3x2 + хз subject to: X1 + 6х2 + 8хз 0, x3 > 0…

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Q: The Secant method of finding roots of nonlinear equations falls under the category of a (an) method.…

A: We will find out the required value.

Q: 1. Solve using the simplex method: Min z =- 4x1 + 6x2 – 2x3 + 4x4 X1 + 2x2 + 2X3 +4x4 < 40 2x1 – x2…

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Q: The most important aspect of linear homogeneous joining solutions is that the sum of the solutions…

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Q: Use partial pivoting with Gaussian elimination to find the solution to the given system. -2x, + 3x2…

A: To solve the following problem, we use the defination of gauss elemination method and find the…

Q: Solve following system of equation using triangular decomposition method? 4x1 + 3x2 - x3=-2. -2x1-…

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Q: Minimize Z = 0.2x, + 0.1x, + 0.3x, Subject to constraint 0. 5x, + 0.2x, + 0.7x, = 0.420 0. 3x, +…

A: 1) The problem is converted to canonical form by adding slack, surplus, and artificial variables as…

Q: Use the Simplex Method (both phases if necessary) to either find an optimal solution for this LP or…

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Q: The least squares method is the method of deriving a linear equation between two numerical…

A: The least squares method is the method of deriving a linear equation between two numerical…

Q: Lagrange multipliers to give an alternate solution.   Find two positive numbers whose product is…

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Q: A triangle has variable sides x, y, z subject to the constraint such that the perimeters is fixed to…

A: answer is in next step

Q: The most important aspect of linear homogeneous joining solutions is that the sum of the solutions…

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Q: A rectangular field is to be fenced off along the bank of a river, and no fence is required along…

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Q: Chicken has 10 g of protein and 5 g of fat per ounce. Grain had 2 g of protein and 4 g of fat per…

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Q: In an open-top drawer, the material cost of the two sides is $240 per m2. The material cost of the…

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Q: A factory can produce two products, x and y, with a profit approximated by…

A: We need to find vertices and max. profit.

Q: 2. What is the idea behind Least square method? Explain the logic behind the formula to calculate…

A: Least square method

Q: Minimize Z = 5x1 + 7x2, subject to 2x1 + 3x2 > 147 3x1 + 4x2 > 210 X1 + x2 > 63 and

A: Min Z =   5 x1 + 7 x2 subject to   2 x1 + 3 x2 ≥ 147   3 x1 + 4 x2 ≥ 210     x1 +…

Q: Use LU Decomposition method to solve the given linear system   9x - y + 3z =1 x + 2y - z = 2 3x…

A: Given the equation 9x−y+3z=1x+2y−z=23x+2y+2z=3

Q: Minimize z = 22x1 + 44x2 + 33x3 subject to x1 + 2x2 + x3 > 3, x1 + x3 3, 3x1 + 2x2 + 2x3 8 using two…

A: Given LPP is  Minimize z=22x1+44x2+33x3Subject tox1+2x2+x3≥3x1+x3≥33x1+2x2+2x3≥8x1,x2,x3≥0 In order…

Q: Using Lagrange multipliers, find three positive numbers whose sum is 9 and such that the sum of…

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Q: 4x2 3 %| 4x2 - 5 - Find the least-squares solution to the singular system: 1 - 5x1 + 4x2 X2 =

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Q: This extreme value problem has a solution with both a maximum value and a minimum value. Use…

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Q: Use the simplex method to solve the problem. Find y, 20 and y, 20 with the given constraints.

A: Given,     Min w = 6y1+y2 subject to           5y1 + 5y2 ≥ 25           5y1 + y2 ≥ 28    and   y1,…

Q: A rectangular garden of area 408 square feet is to be surrounded on three sides by a brick wall…

A: The solution as follows :-

Q: Approximate the solution of

A: Given,                 dydx=y(x+1)x3+x2-2x;     at x=2,      y(1.1)=0.5 and h=0.1.

Q: * Q6 Use LU Decomposition method to evaluate the solution of the system 2x + 3y – 3z = 16 3x - 4y –…

A: A system of m×n numbers arranged in the form of a rectangular array having m rows and n columns is…

Q: Solve by HEURISTIC METHOD. Maximize Z MAXIMIZAR Z=X1+ 5X2 +7X3+ 3X4 Sa. 7X1 + 3X2 + 2X3 +4X4 <21 8X1…

A: We have linear programming problem with us. Maximize Z=X1+5X2+7X3+3X4subject to, 7X1+3X2+2X3+4X4≤21…

Q: solve with simplex and do at least two step minimize f=5x1+4x2-x3 subject to; x1+2x2-x3>=1,…

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Q: Use LU-decomposition method to find the solution of the linear system: +2x, +3x3 = 6, 2.x, + 7x, +…

A: Given AX = B where                A = 12327114-6X = x1x2x3B = 6131 Let A = LU, where          L =…

Q: A farmer plans to fence a rectangular pasture adjacent to a river. The pasture must contain 180,000…

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Q: Maximize z= 14x, +3x,

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Q: Minimize 3x2 - y2 using steepest descent method, with initial point (4,4) and give the values of ao,…

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Q: The least-squares error of a system of equations Ax b is always unique. True False

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Q: Find the optimal solution for (L.P) model using Simplex Method' Max. Z = 2xl- x2 +2x3 Subject to:…

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Q: Find the least-squares solution x* of the system 0 1 3 X = 0 0

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Q: An open–top box with a square base is to be constructed from two materials, one for the bottom and…

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Q: Find the least-squares solutions * of the system AF = 6, where [1 3 A and 6 = 2 6

A: Given: A=1326 and b→=57 To find: Least square solution x→ of a system Ax→=b→

Q: Use the Gaussian-elimination method with pivoting to solve the linear system X1-2x2+x3=1…

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Q: Find solution using graphical method and then solve it by using LINGO Maximize Z = 15x1 + 10x2…

A: Given LPP problem is  Maximize Z=15x1+10x2 Subject to  4x1+6x2≤3603x1≤1805x2≤200x1,x2≥0 To solve the…