Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter4: Systems Of Linear Equations
Section4.6: Solve Systems Of Equations Using Determinants
Problem 4.92TI: For the determinant |210301123| , find and then evaluate the minor of (a) a2 (b) b3 (c) c2 .
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Given
(-1 k+1
A =
3k
Calculate the determinant of A
-2k2 - 2k – 2
2+ 2k2 + 2k
312- 3k- 2
2+ 2k + k2
Transcribed Image Text:Given (-1 k+1 A = 3k Calculate the determinant of A -2k2 - 2k – 2 2+ 2k2 + 2k 312- 3k- 2 2+ 2k + k2
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