| Giver | Post | Date |
| GraceSCKao | If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than (a^(-1)*b | 20-Apr-2022 |
| Niv19 | If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than (a^(-1)*b | 13-Apr-2022 |
| tanayc | If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than (a^(-1)*b | 27-Jun-2021 |
| andheo12 | If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than (a^(-1)*b | 28-May-2021 |
| suminha | If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than (a^(-1)*b | 20-Feb-2020 |
| coolnuts | If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than (a^(-1)*b | 03-Jan-2017 |
| lium936 | If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than (a^(-1)*b | 09-Sep-2016 |
| khannapiyush36 | If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than (a^(-1)*b | 05-Aug-2014 |
| lkfczzw | If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than (a^(-1)*b | 16-Aug-2013 |
| talithazc | If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than (a^(-1)*b | 30-Jul-2013 |
| smyarga | If a and b are positive, is (a^(-1) + b^(-1))^(-1) less than (a^(-1)*b | 28-Jul-2013 |
