User contributions
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
- 15:11, 1 May 2024 (diff | hist) . . (-38) . . 2023 IOQM Problems (→Problem 21)
- 22:33, 27 April 2024 (diff | hist) . . (-3) . . 2023 IOQM/Problem 3 (→Solutions)
- 22:32, 27 April 2024 (diff | hist) . . (+552) . . 2023 IOQM/Problem 3 (→Solutions)
- 22:14, 27 April 2024 (diff | hist) . . (-535) . . 2023 IOQM Problems (→Solution)
- 22:13, 27 April 2024 (diff | hist) . . (-1,259) . . 2023 IOQM Problems (→Solution)
- 22:13, 27 April 2024 (diff | hist) . . (-430) . . 2023 IOQM Problems (→Solution)
- 22:12, 27 April 2024 (diff | hist) . . (+964) . . N 2023 IOQM/Problem 7 (Created page with "==Problem 7== Unconventional dice are to be designed such that the six faces are marked with numbers from <math>1</math> to <math>6</math> with <math>1</math> and <math>2</mat...") (current)
- 22:10, 27 April 2024 (diff | hist) . . (+1,403) . . N 2023 IOQM/Problem 8 (Created page with "==Problem 8== Given a 2 x 2 tile and seven dominoes (2 x 1 tile), find the number of ways of tilling a 2 x 7 rectangle using some of these tiles. ==Solution== Let <math>a_n</m...") (current)
- 22:08, 27 April 2024 (diff | hist) . . (-709) . . 2023 IOQM Problems (→Solution)
- 22:07, 27 April 2024 (diff | hist) . . (+711) . . 2023 IOQM/Problem 1 (→Solution 1(Spacing of squares)) (current)
- 14:48, 27 April 2024 (diff | hist) . . (+18) . . 2023 IOQM Problems (→Solution)
- 14:47, 27 April 2024 (diff | hist) . . (+517) . . 2023 IOQM Problems (→Problem 9)
- 14:29, 27 April 2024 (diff | hist) . . (+67) . . 2023 IOQM Problems (→Solution)
- 14:21, 27 April 2024 (diff | hist) . . (+19) . . 2023 IOQM Problems (→Solution)
- 14:20, 27 April 2024 (diff | hist) . . (+866) . . 2023 IOQM Problems (→Problem 7)
- 14:09, 27 April 2024 (diff | hist) . . (+20) . . 2023 IOQM Problems (→Solution)
- 14:08, 27 April 2024 (diff | hist) . . (+688) . . 2023 IOQM Problems (→Problem 1)
- 13:50, 27 April 2024 (diff | hist) . . (-165) . . 2023 IOQM Problems (→Solution)
- 13:50, 27 April 2024 (diff | hist) . . (+1,259) . . 2023 IOQM Problems (→Problem 8)
- 13:24, 27 April 2024 (diff | hist) . . (+132) . . 2023 IOQM Problems (→Problem 8)
- 13:08, 27 April 2024 (diff | hist) . . (+165) . . 2023 IOQM Problems (→Problem 10)
- 14:28, 25 April 2024 (diff | hist) . . (+14) . . 2024 INMO (→Problem 3) (current)
- 14:28, 25 April 2024 (diff | hist) . . (-1,517) . . 2024 INMO (→Solution)
- 14:27, 25 April 2024 (diff | hist) . . (+1,761) . . 2024 INMO (→Solution)
- 14:22, 25 April 2024 (diff | hist) . . (-11) . . 2024 INMO (→Solution)
- 14:22, 25 April 2024 (diff | hist) . . (-12) . . 2024 INMO (→Solution)
- 14:20, 25 April 2024 (diff | hist) . . (0) . . N File:---Users-lakshyapamecha-Downloads-INMO .png (current)
- 14:20, 25 April 2024 (diff | hist) . . (-7) . . 2024 INMO (→Solution)
- 14:19, 25 April 2024 (diff | hist) . . (+39) . . 2024 INMO (→Solution)
- 14:16, 25 April 2024 (diff | hist) . . (+43) . . 2024 INMO (→Solution)
- 14:12, 25 April 2024 (diff | hist) . . (-6) . . 2024 INMO (→Solution)
- 14:12, 25 April 2024 (diff | hist) . . (+17) . . 2024 INMO (→Solution)
- 14:05, 25 April 2024 (diff | hist) . . (+845) . . 2024 INMO (→Solution)
- 13:47, 25 April 2024 (diff | hist) . . (-2) . . 2024 INMO (→Solution 1)
- 13:47, 25 April 2024 (diff | hist) . . (-968) . . 2024 INMO (→Solution 1)
- 13:47, 25 April 2024 (diff | hist) . . (+1,352) . . N 2024 INMO (Created page with "==Problem 1 \text {In} triangle ABC with <math>CA=CB</math>, \text{point E lies on the circumcircle of} \text{triangle ABC such that} <math>\angle ECB=90^\circ</math>. \text{...")
- 13:45, 25 April 2024 (diff | hist) . . (+3) . . Indian National Mathematical Olympiad (→Problems and Solutions) (current)
- 13:44, 25 April 2024 (diff | hist) . . (-1) . . Indian National Mathematical Olympiad (→Problems and Solutions)
- 13:44, 25 April 2024 (diff | hist) . . (-2) . . Indian National Mathematical Olympiad (→Problems and Solutions)
- 13:43, 25 April 2024 (diff | hist) . . (+33) . . Indian National Mathematical Olympiad (→Problems and Solutions)
- 13:41, 25 April 2024 (diff | hist) . . (+2) . . 2022 AIME II Problems/Problem 13 (→Solution 5)
- 13:40, 25 April 2024 (diff | hist) . . (+2) . . 2022 AIME II Problems/Problem 13 (→Solution 5)
- 13:40, 25 April 2024 (diff | hist) . . (+1,469) . . 2022 AIME II Problems/Problem 13 (→Solution 4 (Generating Function Bash))
- 00:00, 20 April 2024 (diff | hist) . . (-1,187) . . 2022 AIME II Problems/Problem 13 (→Solution 5)
- 00:00, 20 April 2024 (diff | hist) . . (+1,184) . . 2022 AIME II Problems/Problem 13 (→Solution 4 (Generating Function Bash))
- 23:49, 19 April 2024 (diff | hist) . . (-8) . . Combinatorial identity (→Examples)
- 23:48, 19 April 2024 (diff | hist) . . (+1) . . Combinatorial identity (→Examples)
- 23:47, 19 April 2024 (diff | hist) . . (+1) . . Combinatorial identity (→Examples)
- 23:46, 19 April 2024 (diff | hist) . . (0) . . Combinatorial identity (→Examples)
- 23:45, 19 April 2024 (diff | hist) . . (+114) . . Combinatorial identity (→Examples)
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)