Given the equation 0.5x1 x2 = 9.5 1.02x1 2x2 = 18.8 (a) Solve
Question:
Given the equation
0.5x1 – x2 = – 9.5
1.02x1 – 2x2 = – 18.8
(a) Solve graphically.
(b) Compute the determinant.
(c) On the basis of (a) and (b), what would you expect regarding the system’s condition?
(d) Solve by the elimination of unknowns.
(e) Solve again, but with α11 modified slightly to 0.52. Interpret your results.
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Related Book For
Numerical Methods For Engineers
ISBN: 9780071244299
5th Edition
Authors: Steven C. Chapra, Raymond P. Canale
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