A partir du tableau suivant, sans calculatrice, donner les valeurs de :
| `n` | `n^2` | `n^3` | `sqrt(n)` |
| 1 | 1 | 1 | 1 |
| 2 | 4 | 8 | 1,414 |
| 3 | 9 | 27 | 1,732 |
| 4 | 16 | 64 | 2,000 |
| 5 | 25 | 123 | 2,236 |
| 6 | 36 | 216 | 2,449 |
| 7 | 49 | 343 | 2,646 |
| 8 | 64 | 512 | 2,828 |
| 9 | 81 | 729 | 3,000 |
| 10 | 100 | 1000 | 3,162 |
`3,162^2`=
`sqrt(49)` =
`2,236^2` =
`8^3`=
`sqrt(81)` =
`sqrt(7)` =