Wolfram|Alpha

Computing...

Input:

row reduce | (1 | 1 | 5\n1 | -1 | 1)


Result:

(1 | 0 | 3\n0 | 1 | 2)


Dimensions:

2 (rows) × 3 (columns)


Matrix plot:



Matrix rank:

2


Nullity:

1


Pseudoinverse:

1\/14(5 | -6\n-6 | 10\n3 | 2)

ComputingComputing...