# User contributions

(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)

- 20:59, 4 September 2019 (diff | hist) . . (+119) . . 1991 AIME Problems/Problem 1 (→Solution 3) (current)
- 20:56, 4 September 2019 (diff | hist) . . (-1) . . 1991 AIME Problems/Problem 1 (→Solution 3)
- 20:55, 4 September 2019 (diff | hist) . . (0) . . 1991 AIME Problems/Problem 1 (→Solution 3)
- 20:55, 4 September 2019 (diff | hist) . . (0) . . 1991 AIME Problems/Problem 1 (→Solution 3)
- 20:55, 4 September 2019 (diff | hist) . . (+354) . . 1991 AIME Problems/Problem 1 (→Solution 3)
- 20:51, 4 September 2019 (diff | hist) . . (+21) . . 1991 AIME Problems/Problem 1 (→Solution 2)
- 21:12, 2 September 2019
(diff | hist) . .
**(-882)** . . 1990 AIME Problems/Problem 7 (Undo revision 109656 by Nafer (talk)) (current) (Tag: Undo) - 21:12, 2 September 2019
(diff | hist) . .
**(+882)** . . 1990 AIME Problems/Problem 7 (Undo revision 109655 by Nafer (talk)) (Tag: Undo) - 21:11, 2 September 2019
(diff | hist) . .
**(-882)** . . 1990 AIME Problems/Problem 7 (→Solution 4) - 21:08, 2 September 2019 (diff | hist) . . (+12) . . 1990 AIME Problems/Problem 7 (→Solution 4)
- 21:08, 2 September 2019 (diff | hist) . . (+125) . . 1990 AIME Problems/Problem 7 (→Solution 4)
- 21:03, 2 September 2019 (diff | hist) . . (+223) . . 1990 AIME Problems/Problem 7 (→Solution 4)
- 20:42, 2 September 2019 (diff | hist) . . (+114) . . 1990 AIME Problems/Problem 7 (→Solution 4)
- 20:41, 2 September 2019 (diff | hist) . . (0) . . 1990 AIME Problems/Problem 7 (→Solution 4)
- 20:41, 2 September 2019 (diff | hist) . . (+26) . . 1990 AIME Problems/Problem 7 (→Solution 4)
- 20:40, 2 September 2019 (diff | hist) . . (0) . . 1990 AIME Problems/Problem 7 (→Solution 4)
- 20:40, 2 September 2019 (diff | hist) . . (+1) . . 1990 AIME Problems/Problem 7 (→Solution 4)
- 20:40, 2 September 2019 (diff | hist) . . (+13) . . 1990 AIME Problems/Problem 7 (→Solution 4)
- 20:38, 2 September 2019 (diff | hist) . . (+12) . . 1990 AIME Problems/Problem 7 (→Solution 4)
- 20:35, 2 September 2019 (diff | hist) . . (+336) . . 1990 AIME Problems/Problem 7 (→Solution 4)
- 20:34, 2 September 2019 (diff | hist) . . (+20) . . 1990 AIME Problems/Problem 7 (→Solution 3)
- 16:49, 2 September 2019 (diff | hist) . . (+103) . . 1990 AIME Problems/Problem 2 (→Solution 4) (current)
- 16:41, 2 September 2019 (diff | hist) . . (+33) . . 1990 AIME Problems/Problem 2 (→Solution 4)
- 16:40, 2 September 2019 (diff | hist) . . (+44) . . 1990 AIME Problems/Problem 2 (→Solution 4)
- 16:40, 2 September 2019
(diff | hist) . .
**(+503)** . . 1990 AIME Problems/Problem 2 (→Solution 4) - 16:31, 2 September 2019 (diff | hist) . . (+18) . . 1990 AIME Problems/Problem 2 (→Solution 3)
- 16:26, 2 September 2019 (diff | hist) . . (-19) . . 1990 AIME Problems/Problem 2 (Undo revision 109614 by Nafer (talk)) (Tag: Undo)
- 16:22, 2 September 2019 (diff | hist) . . (+19) . . 1990 AIME Problems/Problem 2 (→Solution 3)
- 17:15, 29 August 2019 (diff | hist) . . (+1) . . 1989 AIME Problems/Problem 6 (→Solution 2) (current)
- 17:15, 29 August 2019 (diff | hist) . . (+20) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:14, 29 August 2019 (diff | hist) . . (+2) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:13, 29 August 2019 (diff | hist) . . (0) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:13, 29 August 2019 (diff | hist) . . (+2) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:13, 29 August 2019 (diff | hist) . . (+2) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:11, 29 August 2019 (diff | hist) . . (-278) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:10, 29 August 2019 (diff | hist) . . (+4) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:10, 29 August 2019 (diff | hist) . . (+44) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:08, 29 August 2019 (diff | hist) . . (-12) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:08, 29 August 2019 (diff | hist) . . (+6) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:07, 29 August 2019 (diff | hist) . . (-41) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:06, 29 August 2019 (diff | hist) . . (-4) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:05, 29 August 2019 (diff | hist) . . (+91) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:03, 29 August 2019 (diff | hist) . . (0) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:02, 29 August 2019 (diff | hist) . . (-1) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:02, 29 August 2019 (diff | hist) . . (+2) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:01, 29 August 2019 (diff | hist) . . (+50) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:00, 29 August 2019 (diff | hist) . . (+2) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 17:00, 29 August 2019 (diff | hist) . . (+24) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 16:59, 29 August 2019 (diff | hist) . . (+25) . . 1989 AIME Problems/Problem 6 (→Solution 2)
- 16:58, 29 August 2019 (diff | hist) . . (+25) . . 1989 AIME Problems/Problem 6 (→Solution 2)

(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)