Show that the system: - 4x - 2y - y = cost, 2x + x + y = 5 sin 3t, is equivalent to the following triangular system: P₁(D) [y] = f1(t), P2 (D) [x] + P3(D) [y] = f(t).

Elementary Linear Algebra (MindTap Course List)
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Author:Ron Larson
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Chapter1: Systems Of Linear Equations
Section1.1: Introduction To Systems Of Linear Equations
Problem 72E: Find a system of two equations in three variables, x1, x2 and x3 that has the solution set given by...
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Show that the system:
- 4x - 2y - y = cost,
2x + x + y = 5 sin 3t,
is equivalent to the following triangular system:
DO NOT solve the system.
P₁(D) [y] = f1(t),
P₂(D)[x] + P3(D) [y] = f₂(t).
Transcribed Image Text:Show that the system: - 4x - 2y - y = cost, 2x + x + y = 5 sin 3t, is equivalent to the following triangular system: DO NOT solve the system. P₁(D) [y] = f1(t), P₂(D)[x] + P3(D) [y] = f₂(t).
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