Solve using appropriate LU method. (Doolittle Decomposition and Crout's Method)1. x+y+z=73x + 3y + 4z = 232x + y + z = 10W-x +z = 192. 2x₁6x2x3 = -38- 3x₁ - x₂ + 7x3 = -34-8x₁ + x₂ - 2x3 = -203. 3x₁2x₂ + x3 = -102x₁ + 6x₂ - 4x3 = 44-x₁2x₂ + 5x3 = -26

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Answered: Solve using appropriate LU method.…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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11. Solve for x. E & B 8 13. If mED= (9x-3), mBF = (15x - 39), and m/BCF = (11x-9), find mED. a X V 105 14. If mWVX= (13x + 9) and mZWXZ = (5x + 36), find mZWXY. R K (32 (2x + 7) L 78 15. If mQT = (27x + 3), mRT = (9x - 5) and m/RST = (10x - 2)°, find mRT. S M 12. Solve for x. (17x-23)- 49 16. If m/JKL = (8x-9), mJL = (12x - 28), and mJML = (25x - 13), find mJML. 81" 74 Gina Wilson (All Things Algebra), 2015
Pls Answer: Solve for A, B and C using LU Decomposition method Express your final answer in 3 decimal places. 10A +B + 2C=44 2A + 10B + C = 51 A + 2B + 10C= 61
39. (3x – 4)(3x + 4) solve 40. (2y + 5)(2y – 5) 41. (Vĩ + 2)( Vĩ – 2) 42. (Vy + V2)(Vỹ – V2)
SIMPLEX METHOD Min C = 3X1 + 7X2 + 5X3 Subject to: X1 + X2 + X3 ≥ 50 2X1 + 3X2 + X3 > 100 X1, X2, X3 ≥ 0 8. What is the pivot element/number? a. 2/3 b. 1/3 c. 1
Solve the equation Ax=b by using the LU factorization given for A. A = y = 4 - 12 X = - 4 4 1 10 -7 = - 3 8 3 Let Ly= b and Ux=y. Solve for x and y. | | 12 - 10 00 10 1 1 4 - 4 4 0 - 2 5 b= 0 0 1 -8 32 - 32 L
3 Find the least squares cubic equation that best fits the points: (-2,-2), (-1, 1), (0, 1), (1, 2), (2, 2).
discover two applications of the Heun method
5. Solve the following linear equations using Crout's LU decomposition method. 2X₁ 5X2 X3 = 12 -X₁ + 3X2 X3 = -8 3X₁ 4X2 + 2X3 = 16 Check your answer using Cholesky's Method.
Use a computational aid and the power method with the xo given. List u5 and Hg- 0 6 A = 2 -1 4 Xo = 3 0 Hs = and Hg = (Type integers or decimals. Do not round until the final answer. Then round to six decimal places as needed.) Please provide the solution ASAP I will give upvote
5. If mUV = (8x - 17)' and mWV (5x + 52), find mWV. 6. If DE = GF, HJ = 3x + 20 and JI 15x -64, find JI. %3D %3! E H. 7. If mBC= (9x - 53)' and mCD (2x + 45)', find MBAD. 8. If mLM = (8x - 56) and mNP= (5x + 22), find mLP. %3D М 39 N L P O Gina Wilson (All Things Algebra), 20
solve the following question with LU Decomposition method x1 + 3x2 + 7x3 = 12 3x1 + x2 + 3x3 = 4 6x1 + 34x2 + 9x3 = 3
Q3 A- Find all solutions to this equation (Plot to get rough estimates) N^6 N^3=2 B- Find all solutions for the following system of equations (Hint: Plot) SQRT(x) - SQRT(y) = 17 x- y = 85 C- Find a solution to the following set of equations (using any method you like) -3.0X1 -1.1X2 -2.0X3 -1.8X4 = 1.0 3.2x1 + 2.1X2 +3.2X3 +5.2X4 = 2.0 3.4X1 +2.4X2 -4.2X3 +3.2X4 = 8.0 2.6X1 +2.1X2 -3X3 +3.4X4 = -5.0 How sensitive is the solution to the value in the right hand side of first equation (if it changes from 1 to 1.1, or to 0.9 how does the solution changes)

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Solve using appropriate LU method. (Doolittle Decomposition and Crout's Method) 1. x+y+z=7 3x + 3y + 4z = 23 2x + y + z = 10 w-x+z=19