Question 9 Find the determinant of the matrix, a d e f 5g 5h 5i where a b d f = 7. h e A) 21 B) 7 14 D) 35

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter7: Matrices And Determinants
Section7.4: The Determinant Of A Square Matrix
Problem 4ECP
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Question 9
Find the determinant of the matrix,
a
d
e
f
5g 5h
5i
where
a
b
f = 7.
h
d
A) 21
B) 7
14
D) 35
Transcribed Image Text:Question 9 Find the determinant of the matrix, a d e f 5g 5h 5i where a b f = 7. h d A) 21 B) 7 14 D) 35
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