4. Use Python to solve the following linear systems by any method. Verify the solution by...
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4. Use Python to solve the following linear systems by any method. Verify the solution by computing the inverse of the coefficient matrix, and multiply A-1 b to solve for x. (a) x₁ + 3x₂ + x₁ = 0 x₁ + 4x2 + 2x3 = 0 - 2x2 - 2x3 x4 = 0 2x14x2 + x3 + x4 = 0 x12x2x3 + x4 = 0 (b) x3 + x4 + x5 = 0 -X1-x₂ + 2x3-3x4+x5=0 X₁ + X2-2x3-X5= 0 2x1 +2x2-x3 + x5 = 0 4. Use Python to solve the following linear systems by any method. Verify the solution by computing the inverse of the coefficient matrix, and multiply A-1 b to solve for x. (a) x₁ + 3x₂ + x₁ = 0 x₁ + 4x2 + 2x3 = 0 - 2x2 - 2x3 x4 = 0 2x14x2 + x3 + x4 = 0 x12x2x3 + x4 = 0 (b) x3 + x4 + x5 = 0 -X1-x₂ + 2x3-3x4+x5=0 X₁ + X2-2x3-X5= 0 2x1 +2x2-x3 + x5 = 0
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a import numpy as np Create the coefficient matrix A nparray1 3 0 1 1 4 2 0 0 2 2 1 2 4 1 1 1 2 1 1 ... View the full answer
Related Book For
College Algebra With Modeling And Visualization
ISBN: 9780134418049
6th Edition
Authors: Gary Rockswold
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