Asked by mike
|2 0 4|
|3 1 5|
|-1 1 -2|
I needed the inverse of the matrix above and is the one below correct? If so how do I put the problem down to make it easier to solve. This took me forever.
|-7/2 2 -2|
|1/2 0 1|
|2 -1 1|
|3 1 5|
|-1 1 -2|
I needed the inverse of the matrix above and is the one below correct? If so how do I put the problem down to make it easier to solve. This took me forever.
|-7/2 2 -2|
|1/2 0 1|
|2 -1 1|