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− | ==AOPS Contributions== | + | ==Welcom!== |
| + | Hi there! I'm a regular math competition student from China :D |
| + | Enjoy my user page with some solutions I've wrote. |
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− | === AMC 12 === | + | ==Visit Count== |
| + | Please add one more to the visit count below if this is your first time on my user page. I got the idea from [[User:Aoum|Aoum]], who got the idea from [[User:cxsmi|cxsmi]], who got the idea from [[User:MRENTHUSIASM|MRENTHUSIASM]]. Thanks for visiting my user page!!! |
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− | # [https://artofproblemsolving.com/wiki/index.php/2016_AMC_12B_Problems/Problem_21#Solution_4_Diagram_and_Detailed_Steps 2016 AMC 12B Problem 21] Diagram_and_Detailed_Steps
| + | </font></div><center><font size="100px">4</font></center> |
− | # [https://artofproblemsolving.com/wiki/index.php/2019_AMC_10A_Problems/Problem_15#Solution_5_.28Characteristic_Equation_-_Overkill_but_Generic.29 2019 AMC 12A Problem 9 ] Characteristic_Equation_Overkill_but_Generic
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− | # [https://artofproblemsolving.com/wiki/index.php/2020_AMC_10A_Problems/Problem_20#Solution_9_Trigonometry 2020 AMC 12A Problem 18 Solution 9] Trigonometry
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− | # [https://artofproblemsolving.com/wiki/index.php/2020_AMC_12B_Problems/Problem_12#Solution_7_.28Coordinate_Geometry_.2B_Vieta.29 2020 AMC 12B Problem 12 Solution 7] Coordinate Geometry + Vieta
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− | # [https://artofproblemsolving.com/wiki/index.php/2021_AMC_12A_Problems/Problem_17#Solution_7_.28Triogonometry.29 2021 AMC 12A Problem 17] Trigonometry
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− | #[https://artofproblemsolving.com/wiki/index.php/2021_Fall_AMC_12B_Problems/Problem_15#Solution_3_.28complex_number_.26_coordinate_geometry.29 2021 AMC 12A Fall Problem 15 Solution 3] (Complex Numbers Coordinate Geometry )
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| + | ===Visitors=== |
| + | If you're happy to leave your name, you can mark it here!! |
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− | === AMC 12 2023 ===
| + | [[User:ButanolTianyx|ButanolTianyx]], [[User:Aoum|Aoum]] ([[User:Athmyx|Athmyx]] got this idea from [[User:Aoum|Aoum]]) |
− | #[https://artofproblemsolving.com/wiki/index.php/2023_AMC_12A_Problems/Problem_11#Solution_5_.28Complex_Numbers.29 2023 AMC 12A Problem 11 Solution 5] (Complex Numbers)
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− | #[https://artofproblemsolving.com/wiki/index.php/2023_AMC_12A_Problems/Problem_20#Solution_2. 2023 AMC 12A Problem 20 Solution 2] (Sequences)
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− | # [https://artofproblemsolving.com/wiki/index.php/2023_AMC_12B_Problems/Problem_7#Solution_2_.283_degree_polynominal_graph.29 2023 AMC 12B Problem 7] 3 Degree Polynominal Graph
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− | # [https://artofproblemsolving.com/wiki/index.php/2023_AMC_12B_Problems/Problem_10#Solution_2_.28Coordinate_Geometry.29 2023 AMC 12B Problem 10 Solution 2] (Coordinate Geometry)
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− | #[https://artofproblemsolving.com/wiki/index.php/2023_AMC_12B_Problems/Problem_16#Solution_4_.28apply_Chicken_McNugget_Theorem_twice.29 2023 AMC 12B Problem 16 Solution 7] (apply_Chicken_McNugget_Theorem_twice)
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− | #[https://artofproblemsolving.com/wiki/index.php/2023_AMC_12B_Problems/Problem_19#Solution_10_.28Generating_Functions.29 2023 AMC 12B Problem 19 Solution 10] (Generating Functions)
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− | #[https://artofproblemsolving.com/wiki/index.php/2023_AMC_12B_Problems/Problem_20#Solution_5_-_Complex_Number_and_Double_Angle_Formula 2023 AMC 12B Problem 20 Solution 5] (Complex_Number_and_Double_Angle_Formula)
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− | === AMC 12 2024 === | + | ==AoPS Contributions== |
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− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_7#Solution_3_.28Pair_Sum.29: 2024 AMC 12A Problem 7 Solution 3] ()
| + | === AMC 10/12 === |
− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_7#Solution_6_.28Complex_Number.29 2024 AMC 12A Problem 7 Solution 6] ()
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− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_10#Solution_3: 2024 AMC 12A Problem 10 Solution 3] ( )
| + | # [https://artofproblemsolving.com/wiki/index.php/2024_AMC_12B_Problems/Problem_15#Solution_2_.28Determinant.29 2024 AMC 12B Problem 15] Determinant |
− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_10#Solution_7_.28Geometry_Solution_Without_Words.29 2024 AMC 12A Problem 10 Solution 7] ( )
| + | # [https://artofproblemsolving.com/wiki/index.php/2024_AMC_10B_Problems/Problem_11#Solution_1 2024 AMC 12B Problem 7] |
− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_10#Solution_8_.28Complex_Number.29 2024 AMC 12A Problem 10 Solution 8] ( )
| + | # [https://artofproblemsolving.com/wiki/index.php/2024_AMC_10B_Problems/Problem_24#Solution_.28The_simplest_way.29 2024 AMC 10B Problem 24] The simplest way |
− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_10A_Problems/Problem_18#Solution_3 2024 AMC 12A Problem 11 Solution 3] ( )
| + | # [https://artofproblemsolving.com/wiki/index.php/2023_AMC_10B_Problems/Problem_22#Solution_11_.28Based_on_graph.29 2023 AMC 10B Problem 22] Based_on_graph |
− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_13#Solution_4 2024 AMC 12A Problem 13 Solution 4] ( )
| + | # [https://artofproblemsolving.com/wiki/index.php/2024_AMC_10B_Problems/Problem_14#Solution_2_.28Calculus.29 2024 AMC 10B Problem 14] Calculus |
− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_13#Solution_5a_.28cosh.28x.29_image_.29 2024 AMC 12A Problem 13 Solution 5a] ( ) | |
− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_13#Solution_6 2024 AMC 12A Problem 13 Solution 6 ] () | |
− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_13#Solution_7 2024 AMC 12A Problem 13 Solution 7 ] ()
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− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_10A_Problems/Problem_23#Solution_4 2024 AMC 12A Problem 17 Solution 4] ( )
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− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_10A_Problems/Problem_23#Solution_5 2024 AMC 12A Problem 17 Solution 5] ( )
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− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_18#Solution_2 2024 AMC 12A Problem 18 Solution 2] ( )
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− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_19#Solution_1 2024 AMC 12A Problem 19 Solution 1] ( ) | |
− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_21#Solution_4_.28transform.29 2024 AMC 12A Problem 21 Solution 4] (Transform)
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− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_21#Solution_5_.28transform.29 2024 AMC 12A Problem 21 Solution 5] (Transform) | |
− | #[https://artofproblemsolving.com/wiki/index.php/2024_AMC_12A_Problems/Problem_23#Solution_5.28transform.29 2024 AMC 12A Problem 23 Solution 5] (Transform) | |
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| === AIME === | | === AIME === |
− | #[https://artofproblemsolving.com/wiki/index.php/2024_AIME_I_Problems/Problem_15#Solution_3_.28Vieta.27s_Formula_and_Rational_Root_Theroem.29 AIME I 2024 Problem 15 Solution 3] (Vieta_Formula_and_Rational_Root_Theroem) | + | |
| + | # [https://artofproblemsolving.com/wiki/index.php/2010_AIME_II_Problems/Problem_13#Solution_2 2010 AIME II Problem 13] |
| + | # [https://artofproblemsolving.com/wiki/index.php/2025_AIME_II_Problems/Problem_3#Solution 2025 AIME II Problem 3] |
| + | # [https://artofproblemsolving.com/wiki/index.php/2025_AIME_II_Problems/Problem_11#Solution 2025 AIME II Problem 11] |
| + | |
| + | ===USAMO=== |
| + | # [https://artofproblemsolving.com/wiki/index.php/2024_USAMO_Problems/Problem_4#Solution_1 2024 USAMO Problem 4] |
| + | |
| + | ===IMO=== |
| + | # [https://artofproblemsolving.com/wiki/index.php/2024_IMO_Problems/Problem_1#Solution_1 2024 IMO Problem 1] |
| + | # [https://artofproblemsolving.com/wiki/index.php/2016_IMO_Problems/Problem_1#Solution 2016 IMO Problem 1] |
| + | |
| + | ===Others=== |