The linear system a 1 x + b 1 y = c 1 a 2 x +
Question:
The linear system
a1x + b1y = c1a2x + b2y = c2a3x + b3y = c3
of three equations in two unknowns represents three lines L1, L2, and L3 in the xy-plane. Figure 3.1.5 shows six possible configurations of these three lines. In each case describe the solution set of the system.
Transcribed Image Text:
L3 Ⓡ 5 L₂ L1 L₁ L2 L3 12 13 L₁ * t (b) L3 ·4₁ = 1₂ (e) 2 (d) FIGURE 3.1.5. Three lines in the plane (Problem 33). L3 (c) L1= L₂=13 (f) 12 L₁
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Related Book For
Differential Equations And Linear Algebra
ISBN: 9780134497181
4th Edition
Authors: C. Edwards, David Penney, David Calvis
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