AI explanations are generated using OpenAI technology. AI generated content may present inaccurate or offensive content that does not represent Symbolab's view.
Verify your Answer
Subscribe to verify your answer
Subscribe
Save to Notebook!
Sign in to save notes
Sign in
inversa (
1
3
5
9
1
3
1
7
4
3
9
7
5
2
0
9
)
Verify
Save
Solution
(
−1347
247
747
647
−58
78
14
−14
39376
−53376
13188
−9188
55188
−41188
−1394
994
)
Show Steps
Hide Steps
Solution steps
Solve by:
One step at a time
(
1
3
5
9
1
3
1
7
4
3
9
7
5
2
0
9
)−1
Inverse matrix
A matrix is invertible if and only if there is a sequence of elementary row (or column) operations taking it to the identity matrix.
Aumentar com uma matriz identidade de 4x4
[
1
3
5
9
∣
1
0
0
0
1
3
1
7
∣
0
1
0
0
4
3
9
7
∣
0
0
1
0
5
2
0
9
∣
0
0
0
1
]
Reduce the matrix on the left to the identity matrix
[
1
0
0
0
∣
−1347
247
747
647
0
1
0
0
∣
−58
78
14
−14
0
0
1
0
∣
39376
−53376
13188
−9188
0
0
0
1
∣
55188
−41188
−1394
994
]
A matriz inversa se encontra na parte direita da matriz aumentada