Given that a 1 e d f 10, –1 use properties of determinant to find b+c d-1 ƒ+g b+ 2a d+2 f+2e 4с — а -5 4g – e -

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Determinants
Section3.CM: Cumulative Review
Problem 21CM: If |A|=7 and A is of order 4. Then find each determinant. a |3A| b |AT| c |A1| d |A3|
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Given that
a
1
e
d
f = 10,
-1
use properties of determinant to find
f+g
b+ 2a d+2 f+2e
b+c
d – 1
4с — а
-5
4g – e
Transcribed Image Text:Given that a 1 e d f = 10, -1 use properties of determinant to find f+g b+ 2a d+2 f+2e b+c d – 1 4с — а -5 4g – e
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