If A is a 3rd order matrix with a determinant of 5, then det((2A)^-1)=?

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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If A is a 3rd order matrix with a determinant of 5, then det((2A)^-1)=?
A, determinantı 5 olan 3. mertebeden kare bir matris ise
der( (24)–1) = ?
a) O -1
2004
b) O
c)O Hiçbiri
d) O -40
e) O 40
O Boş bırak
KÖnceki
4/20
Sonraki>
Карat
O Aramak için buraya yazın
Transcribed Image Text:A, determinantı 5 olan 3. mertebeden kare bir matris ise der( (24)–1) = ? a) O -1 2004 b) O c)O Hiçbiri d) O -40 e) O 40 O Boş bırak KÖnceki 4/20 Sonraki> Карat O Aramak için buraya yazın
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