1 0 0 Consider a matrix A = 2 y with integer entries and determinant -5. Then a possible value of 4 3 5 y is a) 1 b) 8 c) 10 d) 6

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.8: Determinants
Problem 9E
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Please explain it briefly. The correct option is (c).

1 0 0
Consider a matrix A = 2
y with integer entries and determinant -5. Then a possible value of
4 3
5
y is
a) 1
b) 8
c) 10
d) 6
Transcribed Image Text:1 0 0 Consider a matrix A = 2 y with integer entries and determinant -5. Then a possible value of 4 3 5 y is a) 1 b) 8 c) 10 d) 6
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