Timeline for on simplifying an expression
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 14, 2013 at 0:35 | comment | added | Korben Dallas | thank you @ Szabolcs. You are absolutely right, b is real. | |
| Apr 14, 2013 at 0:19 | history | answered | Szabolcs | CC BY-SA 3.0 |