Adjoin I on the right of A, then use row operations to find the inverse A of the given matrix A. 1 - 15 1 2-15 0 2 23 1 Find the inverse. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. A = B. The matrix is not invertible.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Adjoin I on the right of A, then use row operations to find the inverse A¹ of the given matrix A.
1
1
2
- 15 0
2-23 1
- 15 1
Find the inverse. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
Ο Α. Α
-1
=
B. The matrix is not invertible.
Transcribed Image Text:Adjoin I on the right of A, then use row operations to find the inverse A¹ of the given matrix A. 1 1 2 - 15 0 2-23 1 - 15 1 Find the inverse. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. Ο Α. Α -1 = B. The matrix is not invertible.
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We have to find the inverse of the matrix using identity augmented matrix by perform some row's operation 

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