- Use the fact that if A= A ab (8) cd OA. -1 then A = 1 ad-bc d <-C OB. The matrix does not have an inverse. b to find the inverse of the given matrix, if possible. Check that AA¹ = 12 and A¹A=1₂. 1 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. a A¹ =0 (Type an integer or a simplified fraction for each matrix element.)
- Use the fact that if A= A ab (8) cd OA. -1 then A = 1 ad-bc d <-C OB. The matrix does not have an inverse. b to find the inverse of the given matrix, if possible. Check that AA¹ = 12 and A¹A=1₂. 1 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. a A¹ =0 (Type an integer or a simplified fraction for each matrix element.)
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
![Use the fact that if A=
A=
ab
[8]
A.
then A
d-b
to find the inverse of the given matrix, if possible. Check that AA¹ =12 and A¹A=1₂₁
ad-bc -C a
1
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A
(Type an integer or a simplified fraction for each matrix element.)
OB. The matrix does not have an inverse.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbbccee3c-a9d1-4424-96e1-9881a48faaa2%2F5a928d38-393e-42b5-8cb9-d4910cd20613%2Fbovu0wa_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Use the fact that if A=
A=
ab
[8]
A.
then A
d-b
to find the inverse of the given matrix, if possible. Check that AA¹ =12 and A¹A=1₂₁
ad-bc -C a
1
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A
(Type an integer or a simplified fraction for each matrix element.)
OB. The matrix does not have an inverse.
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