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Show that 1+x 1 1 1 1 1-x 1 1 1 1 1+z 1 1 1 1 1 - 2 = x² ₂² = HINT: Use the properties of determinants, DO NOT compute using cofactor expansions.

Show that 1+x 1 1 1 1 1-x 1 1 1 1 1+z 1 1 1 1 1 - 2 = x² ₂² = HINT: Use the properties of determinants, DO NOT compute using cofactor expansions.

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.5: Determinants
Problem 72E
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Show that 1+x 1 1 1 1 1 1 1+z 1 1-x 1 1 1 1 1 1 - 2 = x² ₂² = HINT: Use the properties of determinants, DO NOT compute using cofactor expansions.
Transcribed Image Text:Show that 1+x 1 1 1 1 1 1 1+z 1 1-x 1 1 1 1 1 1 - 2 = x² ₂² = HINT: Use the properties of determinants, DO NOT compute using cofactor expansions.
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