Timeline for Plotting the sign of a two-variables function
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 4, 2021 at 17:42 | comment | added | Ire | You're totally right, I modified the image which now matches with yours. | |
| Mar 4, 2021 at 17:20 | history | answered | Daniel Huber | CC BY-SA 4.0 |