Use expansion by cofactors to find the determinant of the matrix. w x y z 24 −21 30 18 −32 24 −18 10 −22 35 32 −40
Use expansion by cofactors to find the determinant of the matrix. w x y z 24 −21 30 18 −32 24 −18 10 −22 35 32 −40
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.8: Determinants
Problem 22E
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Question
Use expansion by cofactors to find the determinant of the matrix.
|
x | y | z | ||
24 | −21 | 30 | 18 | ||
−32 | 24 | −18 | 10 | ||
−22 | 35 | 32 | −40 |
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