Matrix & vectors
Linear algebra without leaving your device.
Matrix A
One row per line, values separated by spaces or commas
k · A (k = 2)
| 8 | 14 | 4 |
| 6 | 12 | 2 |
| 4 | 10 | 6 |
Properties
Size
3 × 3
Rank
3
Determinant
9
Trace
13
Eigenvalues
10.86785194, 1.621396741, 0.5107513237
Transpose Aᵀ
| 4 | 3 | 2 |
| 7 | 6 | 5 |
| 2 | 1 | 3 |
Row-reduced echelon form
| 1 | 0 | 0 |
| 0 | 1 | 0 |
| 0 | 0 | 1 |
Inverse A⁻¹
| 1.444444444 | -1.222222222 | -0.5555555556 |
| -0.7777777778 | 0.8888888889 | 0.2222222222 |
| 0.3333333333 | -0.6666666667 | 0.3333333333 |