Prove that y2 + y3 + 2y4 ≤ 6 is a valid Gomory cut for the following feasible region. X = {y ∈ Z+4 : 4y1 + 5y2 + 9y3 + 12y4 ≤ 34 }

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A: Sol:- The value of table for T and v T 700 720 740 760 780 v 0.0977 0.12184 0.1406 0.15509…

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Q: The specific volume of a super-heated steam is listed in steam table for various temperature. For…

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Q: Q3: Michal has a 100-acre farm and plans to plant at most three crops. The seed for crops A, B and C…

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Q: [0.6667 0.9799 0.1111x₁ 1.667 0.6667 0.3333x₂ 1.05 -1.00 2.5 Find the Xz = 756 1260 12 he Cause faid…

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Q: The specific volume of a super-heated steam is listed in steam table for various temperature. For…

A: The specific volume of a super-heated steam is listed in steam table, T, °F 700 720 740 760 780…

Q: 6. Consider the equation 3uy + Uxy = 0. (a) What is its type? (b) Find the general solution. (Hint:…

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Q: b- 2 (1+hi + 2 (1+x) = (h²x15

A: For a function: z=f(x, y), the set of real values of x, y for which f(x, y) is defined is called the…

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Q: Use traces to sketch the surface. x² = 49y² + z²

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Q: - Construct truth tables for each of the following compound statements. (a) (p ^ q) →~q P T T F F q…

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Q: 4. Determine the domain ONLY of 4-x f(x) = = x²-9

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Q: Estimate the root of the following equation F(x)=x²-4e-0.3x - 6 Using Newton Raphson Method, Employ…

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Q: 1. Use Gauss-Jordan Elimination to find the solution to the system of equations. Show all of your…

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Q: what are the final answers

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Q: Prove that Σ₁ iª = n(n+1)(2n +1) (3n² + 3n − 1) i=1 30

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Q: (AB) = (¬A^ B) V (A^-B)

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Q: 3. Let h: Z→ Z be the function h(r) = = x mod 4. Find h-¹(0), h-¹({0, 1, 2, 3}), and h-¹(4). Explain…

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Q: 9. A box contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be…

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Q: List  the  members  of  the  set.  {x|x  is  an  odd  positive  integer  less  than  12}

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Q: V1 [³] Given a₁ = -4 and a2 V2 || = 5, what vector is formed by the linear combination a₁ V₁ + a2V₂?

A: Here we have to find the linear combination a1v→1+a2v→2 for the given the vectors v→1 and v→2.