is where b11 = ხ12 b13 = = b21 ხ22 = ხ23 = = ხვ1 ხვი = ხვვ = = || || " and its inverse is A = A-1 8 9 6 -2 L∞ ∞0 -5 -5-8 1 8 | bu b12 ხ13 ხი ხე ხვ ხვ - ხვი ხვვ
is where b11 = ხ12 b13 = = b21 ხ22 = ხ23 = = ხვ1 ხვი = ხვვ = = || || " and its inverse is A = A-1 8 9 6 -2 L∞ ∞0 -5 -5-8 1 8 | bu b12 ხ13 ხი ხე ხვ ხვ - ხვი ხვვ
Chapter8: Sequences, Series,and Probability
Section: Chapter Questions
Problem 20CT
Related questions
Question
Transcribed Image Text:(2 points) The determinant of the matrix
is
where
b11 =
ხ12 =
b13
=
||
ხ21
ხი =
b23 =
ხვ1 =
||
ხვ2
ხვვ -
=
and its inverse is
A =
A 1
8
9
6
-2
-5
1
-5
-8
8
[bb2 - ხვ
ხალხი ხვ
_ ხვ1 ხვ2 ხვვ
,
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