| Giver | Post | Date |
| countingbandit | If function f(x) = x² + 2bx + 4, then for any b, f(x) is the least whe | 07-Aug-2016 |
| Amitaditya | If function f(x) = x² + 2bx + 4, then for any b, f(x) is the least whe | 11-Jul-2016 |
| Chakolate | If function f(x) = x² + 2bx + 4, then for any b, f(x) is the least whe | 29-Jun-2016 |
| smartarvinz | If function f(x) = x² + 2bx + 4, then for any b, f(x) is the least whe | 03-Jan-2016 |
| thorinoakenshield | If function f(x) = x² + 2bx + 4, then for any b, f(x) is the least whe | 01-Feb-2015 |
| gmatfreak14 | If function f(x) = x² + 2bx + 4, then for any b, f(x) is the least whe | 17-Nov-2014 |