Timeline for Solving this problem algebraically: $81^{\sin^{2}(x)} + 81^{\cos^{2}(x)} = 30 $
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 12 at 14:39 | vote | accept | Jesse | ||
| Jun 30, 2023 at 12:37 | history | answered | user | CC BY-SA 4.0 |