a3b3-formula
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Factorise: a3 - b3 + 1 + 3ab |
|
1 | 5638 | June 28, 2019 |
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Factorise: a3 - b3 + 1 + 3ab |
|
1 | 5638 | June 28, 2019 |