User contributions
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- 11:55, 14 December 2023 (diff | hist) . . (+40) . . 2022 SSMO Relay Round 3 (current)
- 11:55, 14 December 2023 (diff | hist) . . (+40) . . 2022 SSMO Relay Round 2 (current)
- 11:55, 14 December 2023 (diff | hist) . . (+40) . . 2022 SSMO Relay Round 5 (current)
- 11:55, 14 December 2023 (diff | hist) . . (+40) . . 2022 SSMO Team Round (current)
- 11:55, 14 December 2023 (diff | hist) . . (+40) . . 2022 SSMO Relay Round 1 (current)
- 11:55, 14 December 2023 (diff | hist) . . (+40) . . 2022 SSMO Accuracy Round (current)
- 11:54, 14 December 2023 (diff | hist) . . (+40) . . 2022 SSMO Speed Round (current)
- 11:54, 14 December 2023 (diff | hist) . . (+25) . . SMO Problem Archive (current)
- 11:53, 14 December 2023 (diff | hist) . . (+40) . . 2021 WSMO Speed Round (current)
- 11:53, 14 December 2023 (diff | hist) . . (+40) . . 2021 WSMO Team Round (current)
- 11:53, 14 December 2023 (diff | hist) . . (+40) . . 2021 WSMO Accuracy Round (current)
- 11:52, 14 December 2023 (diff | hist) . . (+40) . . 2022 SSMO Tiebreaker Round (current)
- 11:52, 14 December 2023 (diff | hist) . . (+481) . . N 2023 SSMO Tiebreaker Round (Created page with "'''2023 SSMO Tiebreaker Round''' problems and solutions. The first link contains the full set of test problems. The second link contains the answer key. The rest contain each...") (current)
- 11:52, 14 December 2023 (diff | hist) . . (-53) . . SMO Problem Archive
- 11:51, 14 December 2023 (diff | hist) . . (-2) . . SMO Problem Archive
- 11:50, 14 December 2023 (diff | hist) . . (+462) . . N 2023 SSMO Relay Round 5 (Created page with "'''2023 SSMO Relay Round 5''' problems and solutions. The first link contains the full set of test problems. The second link contains the answer key The rest contain each indi...") (current)
- 11:50, 14 December 2023 (diff | hist) . . (+463) . . N 2023 SSMO Relay Round 4 (Created page with "'''2023 SSMO Relay Round 4''' problems and solutions. The first link contains the full set of test problems. The second link contains the answer key. The rest contain each ind...") (current)
- 11:50, 14 December 2023 (diff | hist) . . (+463) . . N 2023 SSMO Relay Round 3 (Created page with "'''2023 SSMO Relay Round 3''' problems and solutions. The first link contains the full set of test problems. The second link contains the answer key. The rest contain each ind...") (current)
- 11:49, 14 December 2023 (diff | hist) . . (+463) . . N 2023 SSMO Relay Round 2 (Created page with "'''2023 SSMO Relay Round 2''' problems and solutions. The first link contains the full set of test problems. The second link contains the answer key. The rest contain each ind...") (current)
- 11:49, 14 December 2023 (diff | hist) . . (+423) . . N 2023 SSMO Relay Round 1 (Created page with "'''2023 SSMO Relay Round 1''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *202...") (current)
- 11:49, 14 December 2023 (diff | hist) . . (+291) . . N 2023 SSMO Relay Rounds (Created page with "'''2023 SSMO Relay Rounds''' problems and solutions. The following 5 links contain problems and solutions for the 5 relay rounds in the 2023 SSMO. *2023 SSMO Relay Round 1...") (current)
- 11:48, 14 December 2023 (diff | hist) . . (+3) . . 2023 SSMO Accuracy Round
- 11:47, 14 December 2023 (diff | hist) . . (+799) . . N 2023 SSMO Team Round (Created page with "'''2023 SSMO Team Round''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *2023 S...")
- 11:47, 14 December 2023 (diff | hist) . . (-35) . . SMO Problem Archive
- 11:46, 14 December 2023 (diff | hist) . . (+848) . . N 2023 SSMO Accuracy Round (Created page with "'''2023 SSMO Speed Round''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *2023...")
- 16:16, 21 October 2023 (diff | hist) . . (-1) . . SMO Problem Archive (→=2022 SSMO Tiebreaker Round)
- 13:23, 3 July 2023 (diff | hist) . . (+12) . . 2023 SSMO Speed Round Problems/Problem 8 (current)
- 13:22, 3 July 2023 (diff | hist) . . (+567) . . 2023 SSMO Speed Round Problems/Problem 8
- 13:21, 3 July 2023 (diff | hist) . . (-2) . . 2023 SSMO Speed Round Problems/Problem 7 (current)
- 13:21, 3 July 2023 (diff | hist) . . (+966) . . N 2023 SSMO Speed Round Problems/Problem 8 (Created page with "==Problem== ==Solution== Let <math>r</math> be the radius of <math>\omega</math> and let <math>C</math> be the midpoint of <math>AB</math> and let <math>OC = x.</math> Note...")
- 13:20, 3 July 2023 (diff | hist) . . (-587) . . 2023 SSMO Speed Round Problems/Problem 5 (current)
- 13:20, 3 July 2023 (diff | hist) . . (+1,336) . . N 2023 SSMO Speed Round Problems/Problem 4 (Created page with "==Problem== Let <math>F_1 = F_2 = 1</math> and <math>F_n = F_{n-1} + F_{n-2}</math> for all <math>n\geq 2</math> be the Fibonacci numbers. If distinct positive integers <math>...") (current)
- 13:18, 3 July 2023 (diff | hist) . . (-526) . . 2022 SSMO Speed Round Problems/Problem 9 (Blanked the page) (current) (Tag: Blanking)
- 13:18, 3 July 2023 (diff | hist) . . (-1,278) . . 2022 SSMO Speed Round Problems/Problem 10 (Blanked the page) (current) (Tag: Blanking)
- 13:18, 3 July 2023 (diff | hist) . . (-1,547) . . 2022 SSMO Speed Round Problems/Problem 8 (Blanked the page) (current) (Tag: Blanking)
- 13:18, 3 July 2023 (diff | hist) . . (-1,208) . . 2022 SSMO Speed Round Problems/Problem 7 (Blanked the page) (current) (Tag: Blanking)
- 13:18, 3 July 2023 (diff | hist) . . (-554) . . 2022 SSMO Speed Round Problems/Problem 6 (Blanked the page) (current) (Tag: Blanking)
- 13:18, 3 July 2023 (diff | hist) . . (+1,278) . . N 2023 SSMO Speed Round Problems/Problem 10 (Created page with "==Problem== In a circle centered at <math>O</math> with radius <math>7,</math> we have non-intersecting chords <math>AB</math> and <math>DC.</math> <math>O</math> is outisde o...") (current)
- 13:18, 3 July 2023 (diff | hist) . . (+526) . . N 2023 SSMO Speed Round Problems/Problem 9 (Created page with "==Problem== Find the sum of the maximum and minimum values of <math>8x^2+7xy+5y^2</math> under the constraint that <math>3x^2+5xy+3y^2 = 88.</math> ==Solution== We want to m...") (current)
- 13:18, 3 July 2023 (diff | hist) . . (+1,208) . . N 2023 SSMO Speed Round Problems/Problem 7 (Created page with "==Problem== At FenZhu High School, <math>7</math>th graders have a 60\% of chance of having a dog and <math>8</math>th graders have a 40\% chance of having a dog. Suppose ther...")
- 13:18, 3 July 2023 (diff | hist) . . (+554) . . N 2023 SSMO Speed Round Problems/Problem 6 (Created page with "==Problem== Find the smallest odd prime that does not divide <math>2^{75!} - 1</math>. ==Solution== Let this odd prime be <math>p</math>. Note that <math>2^{75!} - 1</math>...") (current)
- 13:17, 3 July 2023 (diff | hist) . . (-748) . . 2022 SSMO Speed Round Problems/Problem 5 (Blanked the page) (current) (Tag: Blanking)
- 13:17, 3 July 2023 (diff | hist) . . (-1,336) . . 2022 SSMO Speed Round Problems/Problem 4 (Blanked the page) (current) (Tag: Blanking)
- 13:17, 3 July 2023 (diff | hist) . . (+1,336) . . N 2023 SSMO Speed Round Problems/Problem 5 (Created page with "==Problem== Let <math>F_1 = F_2 = 1</math> and <math>F_n = F_{n-1} + F_{n-2}</math> for all <math>n\geq 2</math> be the Fibonacci numbers. If distinct positive integers <math>...")
- 13:17, 3 July 2023 (diff | hist) . . (+1,453) . . N 2023 SSMO Speed Round Problems/Problem 3 (Created page with "==Problem== Pigs like to eat carrots. Suppose a pig randomly chooses 6 letters from the set <math>\{c,a,r,o,t\}.</math> Then, the pig randomly arranges the 6 letters to form a...") (current)
- 13:17, 3 July 2023 (diff | hist) . . (-1,453) . . 2022 SSMO Speed Round Problems/Problem 3 (Blanked the page) (current) (Tag: Blanking)
- 13:17, 3 July 2023 (diff | hist) . . (+1,371) . . N 2023 SSMO Speed Round Problems/Problem 2 (Created page with "==Problem== Let <math>A</math>, <math>B</math>, <math>C</math> be independently chosen vertices lying in the square with coordinates <math>(-1, - 1)</math>, <math>(-1, 1)</mat...")
- 13:17, 3 July 2023 (diff | hist) . . (-1,371) . . 2022 SSMO Speed Round Problems/Problem 2 (Blanked the page) (current) (Tag: Blanking)
- 13:17, 3 July 2023 (diff | hist) . . (-837) . . 2022 SSMO Speed Round Problems/Problem 1 (Blanked the page) (Tag: Blanking)
- 13:16, 3 July 2023 (diff | hist) . . (+837) . . N 2023 SSMO Speed Round Problems/Problem 1 (Created page with "==Problem== Let <math>S_1 = \{2,0,3\}</math> and <math>S_2 = \{2,20,202,2023\}.</math> Find the last digit of <cmath>\sum_{a\in S_1,b\in S_2}a^b.</cmath> ==Solution== Since th...") (current)
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