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• 17:50, 25 April 2021 (diff | hist) . . (-38)‎ . . m 2021 AMC 10A Problems/Problem 13 ‎ (→‎Solution 2 (Bash: Coordinate Geometry))
• 17:26, 25 April 2021 (diff | hist) . . (+4)‎ . . m 2021 AMC 12A Problems/Problem 17 ‎ (→‎Solution 2 (Similar Triangles, Areas, Pythagorean Theorem))
• 16:42, 25 April 2021 (diff | hist) . . (-8)‎ . . m 2021 AIME I Problems/Problem 8 ‎ (→‎Solution 3 (Piecewise Functions: Analyses and Graphs))
• 16:17, 25 April 2021 (diff | hist) . . (+4)‎ . . m 2021 AIME I Problems/Problem 8 ‎ (→‎Solution 3 (Piecewise Functions: Analyses and Graphs))
• 13:18, 25 April 2021 (diff | hist) . . (+4)‎ . . m 2021 AMC 10A Problems/Problem 4 ‎ (→‎Solution 2 (Answer Choices and Modular Arithmetic))
• 10:18, 25 April 2021 (diff | hist) . . (+20)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 4 (Casework on the Red Chips' Configurations))
• 10:07, 25 April 2021 (diff | hist) . . (+41)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 4 (Casework on the Red Chips' Configurations))
• 09:46, 25 April 2021 (diff | hist) . . (+46)‎ . . m 2021 AMC 10A Problems/Problem 24 ‎ (→‎Solution 2 (Casework: Rectangle))
• 07:34, 25 April 2021 (diff | hist) . . (+133)‎ . . 2021 AMC 10A Problems/Problem 19 ‎ (Added in the Remark Section.)
• 07:32, 25 April 2021 (diff | hist) . . (-144)‎ . . m 2021 AMC 10A Problems/Problem 19 ‎ (→‎Solution 1)
• 06:28, 25 April 2021 (diff | hist) . . (+37)‎ . . m 2021 AMC 10A Problems/Problem 24 ‎ (→‎Solution 2 (Casework: Rectangle))
• 06:21, 25 April 2021 (diff | hist) . . (-4)‎ . . m 2021 AMC 10A Problems/Problem 24 ‎ (→‎Solution 2.2 (Answer Choices))
• 06:20, 25 April 2021 (diff | hist) . . (-4)‎ . . m 2021 AMC 10A Problems/Problem 24 ‎ (→‎Solution 2.1 (Distance Between Parallel Lines))
• 06:12, 25 April 2021 (diff | hist) . . (-1)‎ . . m 2021 AMC 10A Problems/Problem 24 ‎ (→‎Solution 2.2 (Answer Choices))
• 04:53, 25 April 2021 (diff | hist) . . (0)‎ . . m 2021 AMC 12A Problems/Problem 17 ‎ (→‎Solution 2 (Similar Triangles, Areas, Pythagorean Theorem))
• 04:10, 25 April 2021 (diff | hist) . . (+23)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 4 (Casework on the Red Chips' Configurations))
• 04:05, 25 April 2021 (diff | hist) . . (+25)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 4 (Casework on the Red Chips' Configurations))
• 04:04, 25 April 2021 (diff | hist) . . (+108)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 2 (Casework on the Top-Center and Center-Left Chips))
• 04:02, 25 April 2021 (diff | hist) . . (-2)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 4 (Casework on the Red Chips' Configurations))
• 03:59, 25 April 2021 (diff | hist) . . (-25)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 4 (Casework on the Red Chips' Configurations))
• 03:55, 25 April 2021 (diff | hist) . . (+1,990)‎ . . 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 4 (Casework on the Red Chips' Arrangements))
• 03:19, 25 April 2021 (diff | hist) . . (-92)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 2 (Casework on the Top-Center and Center-Left Chips))
• 03:03, 25 April 2021 (diff | hist) . . (+129)‎ . . 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 4 (Casework on the Red Chips' Arrangements))
• 02:54, 25 April 2021 (diff | hist) . . (+6)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 4 (Casework: Red Chips' Arrangements))
• 02:54, 25 April 2021 (diff | hist) . . (+6)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 2 (Casework: Top-Center and Center-Left Chips))
• 02:51, 25 April 2021 (diff | hist) . . (+152)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 4 (Casework: Red Chips' Positions))
• 02:37, 25 April 2021 (diff | hist) . . (+94)‎ . . 2021 AMC 10A Problems/Problem 25 ‎ (Added in Sol 4.)
• 02:33, 25 April 2021 (diff | hist) . . (+34)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 2 (Casework))
• 02:24, 25 April 2021 (diff | hist) . . (-3)‎ . . m 2021 AIME II Problems/Problem 11 ‎ (→‎Solution 2 (Illustrations))
• 02:17, 25 April 2021 (diff | hist) . . (-48)‎ . . m 2021 AIME II Problems/Problem 11 ‎ (→‎Solution 2 (Illustrations))
• 01:50, 25 April 2021 (diff | hist) . . (+1)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 2 (Casework))
• 01:33, 25 April 2021 (diff | hist) . . (+1)‎ . . m 2021 AMC 10A Problems/Problem 25 ‎ (→‎Solution 2 (Casework))
• 00:52, 25 April 2021 (diff | hist) . . (0)‎ . . m 2021 AMC 10A Problems/Problem 5 ‎ (→‎Problem)
• 15:14, 24 April 2021 (diff | hist) . . (+23)‎ . . m 2020 AMC 10A Problems/Problem 17 ‎ (→‎Solution 4 (Casework))
• 15:06, 24 April 2021 (diff | hist) . . (+10)‎ . . m 2020 AMC 10A Problems/Problem 17 ‎ (→‎Solution 4 (Casework))
• 14:56, 24 April 2021 (diff | hist) . . (+335)‎ . . 2020 AMC 10A Problems/Problem 17 ‎ (→‎Solution 4 (Casework))
• 14:39, 24 April 2021 (diff | hist) . . (+65)‎ . . m 2020 AMC 10A Problems/Problem 17 ‎
• 14:38, 24 April 2021 (diff | hist) . . (+90)‎ . . m 2020 AMC 10A Problems/Problem 17 ‎ (→‎Solution 4 (Casework))
• 14:32, 24 April 2021 (diff | hist) . . (+252)‎ . . m 2020 AMC 10A Problems/Problem 17 ‎ (→‎Solution 4 (Casework))
• 14:22, 24 April 2021 (diff | hist) . . (+772)‎ . . m 2020 AMC 10A Problems/Problem 17 ‎ (→‎Solution 4 (Casework))
• 14:04, 24 April 2021 (diff | hist) . . (+271)‎ . . 2020 AMC 10A Problems/Problem 17 ‎
• 13:37, 24 April 2021 (diff | hist) . . (-1)‎ . . m 2021 AMC 10A Problems/Problem 13 ‎ (→‎Solution 2 (Bash: Coordinate Geometry))
• 13:12, 24 April 2021 (diff | hist) . . (-2)‎ . . m 2021 AMC 12A Problems/Problem 7 ‎ (→‎Video Solution (Simple & Quick))
• 13:11, 24 April 2021 (diff | hist) . . (-2)‎ . . m 2021 AMC 12A Problems/Problem 5 ‎ (→‎Video Solution, Simple & Quick)
• 12:56, 24 April 2021 (diff | hist) . . (-1)‎ . . m 2021 AMC 10A Problems/Problem 13 ‎ (→‎Solution 2 (Bash: Coordinate Geometry))
• 12:55, 24 April 2021 (diff | hist) . . (-3)‎ . . m 2021 AMC 10A Problems/Problem 13 ‎ (→‎Solution 2 (Bash: Coordinate Geometry))
• 12:44, 24 April 2021 (diff | hist) . . (+835)‎ . . 2021 AMC 10A Problems/Problem 13 ‎ (→‎Solution 2 (Bash: Coordinate Geometry))
• 12:11, 24 April 2021 (diff | hist) . . (+164)‎ . . m 2021 AMC 12A Problems/Problem 15 ‎ (→‎Solution 3 (Casework and Vandermonde's Identity))
• 11:39, 24 April 2021 (diff | hist) . . (+289)‎ . . 2021 AMC 10A Problems/Problem 13 ‎ (→‎Solution 2 (Bash: Coordinate Geometry))
• 11:23, 24 April 2021 (diff | hist) . . (+12)‎ . . m 2021 AMC 10A Problems/Problem 24 ‎ (→‎Solution 2.1 (Distance Between Parallel Lines))

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