| Giver | Post | Date |
| fati456 | For all numbers s and t, the operation * is defined by s*t = | 13-Mar-2024 |
| hima13 | For all numbers s and t, the operation * is defined by s*t = | 17-Jan-2024 |
| p41060 | For all numbers s and t, the operation * is defined by s*t = | 27-Dec-2023 |
| BaThoLy | For all numbers s and t, the operation * is defined by s*t = | 03-Dec-2023 |
| mix | For all numbers s and t, the operation * is defined by s*t = | 24-Nov-2023 |
| filipembribeiro | For all numbers s and t, the operation * is defined by s*t = | 15-Oct-2023 |
| jederer | For all numbers s and t, the operation * is defined by s*t = | 12-Feb-2023 |
| Jepchumba | For all numbers s and t, the operation * is defined by s*t = | 31-Oct-2022 |
| achloes | For all numbers s and t, the operation * is defined by s*t = | 26-Jun-2022 |
| Aravind04 | For all numbers s and t, the operation * is defined by s*t = | 16-May-2022 |
| kungfury42 | For all numbers s and t, the operation * is defined by s*t = | 25-Mar-2022 |
| frantikjk | For all numbers s and t, the operation * is defined by s*t = | 10-Feb-2022 |
| sushi600 | For all numbers s and t, the operation * is defined by s*t = | 18-Dec-2021 |
| solomonnichols | For all numbers s and t, the operation * is defined by s*t = | 19-Sep-2021 |
| loganqtaggart | For all numbers s and t, the operation * is defined by s*t = | 18-Sep-2021 |
| Dipak232 | For all numbers s and t, the operation * is defined by s*t = | 04-Apr-2020 |
| Moustafa27 | For all numbers s and t, the operation * is defined by s*t = | 25-Nov-2019 |
| Nelli | For all numbers s and t, the operation * is defined by s*t = | 14-Feb-2019 |
| chandansharma89 | For all numbers s and t, the operation * is defined by s*t = | 28-Dec-2018 |
| Rtrel93 | For all numbers s and t, the operation * is defined by s*t = | 26-Nov-2018 |
| rocketmandoman | For all numbers s and t, the operation * is defined by s*t = | 22-Oct-2018 |
| sonaxi | For all numbers s and t, the operation * is defined by s*t = | 04-Sep-2018 |
| dbdiamond | For all numbers s and t, the operation * is defined by s*t = | 25-Jun-2018 |
| pvikas | For all numbers s and t, the operation * is defined by s*t = | 10-May-2016 |
| Aiganysh | For all numbers s and t, the operation * is defined by s*t = | 07-Oct-2014 |
