Find the determinant of a +d b+e c+f h i , where a b f = 7. e A -7 в) 7 c) 14 D.
Chapter7: Matrices And Determinants
Section7.4: The Determinant Of A Square Matrix
Problem 3ECP
Related questions
Question
![Find the determinant of
c+f
f
|a +d
b+e
e
h
i
, where
a
f = 7.
e
A.
-7
B
7
14](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1e127816-aa93-465b-b764-b5cff2c95173%2F1814825a-0bec-4c4b-b357-5ead53f31864%2F4qc65n4_processed.png&w=3840&q=75)
Transcribed Image Text:Find the determinant of
c+f
f
|a +d
b+e
e
h
i
, where
a
f = 7.
e
A.
-7
B
7
14
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