X1 x2 x 3 X4 Solve the system X1 X1 = +x2 x2 +x3 x 3 +s +x4 +x4 000 -4 1 5 0

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Q: OBJECTIVE: G=2A + 3B CONSTRAINTS: A+B≥ 3 20A + 10B ≤ 80 B≤2A

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Q: 1. Let z ER\ {0}. What is the minimum value m ER of the expression 4r² + ? 1 91² m=

A: Given .The given expression is  . To find the minimum value  of the expression.

Q: B.C. IC Solve. Completely to the final form of the 200 Solution as a Fourier Series the heat…

A: Given equation:∂u∂t=4∂2u∂x2,    0≤x≤2, t≥0Given BC: u(0,t)=u(2,t)=2Given IC: u(x,0)=1Let…

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Q: Write the linear programming problem as a maximization problem with all inequalities (except x 20, y…

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Q: Ju Ət x ∈ [0, L], L = 2, t > 0, -к u(x, 0) = 1. ?u 0, k = 4, (0, t) = 2, (L,t) = 2, ди · 3x Ox -…

A: Given equation:∂u∂t=4∂2u∂x2,    0≤x≤2, t≥0Given BC: u(0,t)=u(2,t)=2Given IC: u(x,0)=1Let…

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Q: 1. Consider the following optimization problem: minimize 2x1 + x2 + x3 subject to x2-x3 = 0 5x1 +…

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Q: 1025 f(x) -10 -4 20 f'(x) 1 5 11 f" (x) 2 2 2 g(x) -7 -1 83 g'(x) 3 7 58 g"(x) -4 8 26

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Q: Reduce the quantity below to a complex number a + ib where a, b ER: 1 + 2i 3 - 4i + 1- i 1 + 2i +(3…

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Q: . Let z ER\ {0}. What is the minimum value m ER of the expression 4x² + 91² ? mn =

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Q: Solve the differential equation. Model is dT/dt=k(A-T), T(0)=60, T(1)=120, T(2)=150, what is A?

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Q: In Problems 1 through 8 find l.u.b. S and g.l.b. S. State whether or not these numbers are in S. 1.…

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Q: Problem 2 6x1+12x2+24x3=6 2x1+11x2+29x3=9 4x1+10x2+24x3 = 8 - Solve using LU decomposition - Crout…

A: By using LU decomposition -Crout method , we will solve the given equations.

Q: y≤2x-2 y20 Use the graphing tool to graph the inequalities. Click to enlarge graph io G

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Q: 2. Given the quadratic function of y = 5u² - 3bu+b. If the function is said to possess repeated…

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Q: 8. Assume that and are vectors in R³ with |||| = 1 and |||| = 2, and the angle between and is.…

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Q: Solve the linear programming problem using the simplex method. 9x + 2y ≤70 x+y≤60 x20, y 20 Maximize…

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Q: 5. S = {S: S = (1/2'), n = 1, 2,...}

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Q: Banach space. Show that X E and only if X' is reflexive.

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Q: For the following simplex tableau (a) Compute the next pivot element. (b) Determine the next…

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Q: 18. Let a be a fixed vector in R³, and define W to be the subset of R³ given by W = {x: a¹x = 0}.…

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Q: Use matrices to solve the following system: 4a-2b-3c+d = 3 2a-2b-5c = -10 4a+b+2c+d=17 3a+c+d = 12

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