Make the given change in the indicated examples of this section and then solve the resulting problems.
Question:
Make the given change in the indicated examples of this section and then solve the resulting problems.
In Example 1, interchange the first and second rows of the determinant and then evaluate it.
Data from Example 1
Evaluating a third-order determinant
Transcribed Image Text:
1 5 4 1 5 P₁ hinh giang -2 3 -1 -2 3 = 15+ (-10) + (+8) (24) - (1) (-50) = 38 2-1 5 2 -1 P4 P5 P6 P2 P3
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In Example 1 we have the determinant To interchange the first and ...View the full answer
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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