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• 17:59, 12 September 2021 (diff | hist) . . (-1)‎ . . 1982 AHSME Problems ‎ (→‎Problem 19)
• 17:49, 12 September 2021 (diff | hist) . . (-3)‎ . . m 2021 AMC 12A Problems/Problem 2 ‎ (→‎Solution 1)
• 03:16, 12 September 2021 (diff | hist) . . (-12)‎ . . m 1982 AHSME Problems/Problem 30 ‎ (→‎Solution)
• 03:06, 12 September 2021 (diff | hist) . . (+12)‎ . . m 1982 AHSME Problems/Problem 30 ‎ (→‎Solution)
• 00:20, 12 September 2021 (diff | hist) . . (+70)‎ . . m User:MRENTHUSIASM ‎ (→‎AHSME / AMC 12)
• 00:15, 12 September 2021 (diff | hist) . . (+107)‎ . . 1982 AHSME Problems/Problem 30 ‎ (→‎Solution)
• 00:10, 12 September 2021 (diff | hist) . . (+10)‎ . . 1982 AHSME Problems/Problem 30 ‎ (→‎Solution)
• 00:08, 12 September 2021 (diff | hist) . . (+221)‎ . . 1982 AHSME Problems/Problem 30 ‎
• 00:00, 12 September 2021 (diff | hist) . . (+720)‎ . . 1982 AHSME Problems/Problem 30 ‎
• 23:08, 11 September 2021 (diff | hist) . . (+235)‎ . . 1982 AHSME Problems/Problem 30 ‎
• 22:35, 11 September 2021 (diff | hist) . . (+738)‎ . . 1982 AHSME Problems/Problem 30 ‎
• 21:18, 11 September 2021 (diff | hist) . . (0)‎ . . m 2021 AMC 12A Problems/Problem 1 ‎ (→‎See also)
• 21:18, 11 September 2021 (diff | hist) . . (0)‎ . . m 2021 AMC 12A Problems/Problem 25 ‎ (→‎See also)
• 21:18, 11 September 2021 (diff | hist) . . (+390)‎ . . N 1982 AHSME Problems/Problem 30 ‎ (Created page with "== Problem == Find the units digit of the decimal expansion of <cmath>\left(15 + \sqrt{220}\right)^{19} + \left(15 + \sqrt{220}\right)^{82}.</cmath> <math>\textbf{(A)}\ 0\qqu...")
• 21:14, 11 September 2021 (diff | hist) . . (+21)‎ . . 1982 AHSME Problems ‎ (→‎Problem 30: Centered equation and adjusted parentheses.)
• 16:05, 11 September 2021 (diff | hist) . . (-141)‎ . . m 2021 AMC 12A Problems/Problem 21 ‎ (→‎Solution 2 (Three Variables, Three Equations): Condensed sol a bit.)
• 15:25, 11 September 2021 (diff | hist) . . (+14)‎ . . m 2021 AMC 12A Problems/Problem 21 ‎ (→‎Solution 2 (Three Variables, Three Equations))
• 15:08, 11 September 2021 (diff | hist) . . (+14)‎ . . m 2021 AMC 12A Problems/Problem 2 ‎ (→‎Solution 3 (Graphing))
• 14:54, 11 September 2021 (diff | hist) . . (+204)‎ . . m 2021 AMC 12A Problems/Problem 2 ‎ (→‎Solution 3 (Graphing))
• 14:48, 11 September 2021 (diff | hist) . . (-8)‎ . . m 2021 AMC 12A Problems/Problem 21 ‎ (→‎Solution 2 (Three Variables, Three Equations))
• 14:42, 11 September 2021 (diff | hist) . . (-8)‎ . . m User:MRENTHUSIASM ‎ (→‎AHSME / AMC 12)
• 14:37, 11 September 2021 (diff | hist) . . (-1,046)‎ . . 2021 AMC 12A Problems/Problem 21 ‎ (Undo revision 162039 by MRENTHUSIASM (talk)) (Tag: Undo)
• 14:36, 11 September 2021 (diff | hist) . . (+1,046)‎ . . 2021 AMC 12A Problems/Problem 21 ‎ (→‎Solution 2 (Three Variables, Three Equations))
• 14:35, 11 September 2021 (diff | hist) . . (+1,031)‎ . . 2021 AMC 12A Problems/Problem 21 ‎ (→‎Solution 2 (Three Variables, Three Equations))
• 14:34, 11 September 2021 (diff | hist) . . (-188)‎ . . 2021 AMC 12A Problems/Problem 21 ‎ (→‎Remark: Will move the Remarks section to Sol 2.)
• 14:21, 11 September 2021 (diff | hist) . . (-11)‎ . . m 2021 AMC 12A Problems/Problem 21 ‎ (→‎Solution 3: Slightly improved formatting.)
• 14:16, 11 September 2021 (diff | hist) . . (-15)‎ . . m 2020 AMC 12A Problems/Problem 15 ‎ (Undo revision 162032 by MRENTHUSIASM (talk)) (Tag: Undo)
• 14:13, 11 September 2021 (diff | hist) . . (+15)‎ . . 2020 AMC 12A Problems/Problem 15 ‎ (→‎Solution 1)
• 14:11, 11 September 2021 (diff | hist) . . (-5)‎ . . m 2020 AMC 12A Problems/Problem 15 ‎ (→‎Solution 1)
• 13:41, 11 September 2021 (diff | hist) . . (-1)‎ . . m 2021 AMC 12A Problems/Problem 22 ‎ (→‎Video Solution by OmegaLearn (Euler's Identity + Vieta's ): Deleted extra space.)
• 13:34, 11 September 2021 (diff | hist) . . (-12)‎ . . m 2020 AMC 12A Problems/Problem 15 ‎ (→‎Solution 1)
• 13:26, 11 September 2021 (diff | hist) . . (-4)‎ . . m 2020 AMC 12A Problems/Problem 15 ‎ (→‎Solution 2)
• 13:25, 11 September 2021 (diff | hist) . . (+15)‎ . . m 2020 AMC 12A Problems/Problem 15 ‎ (→‎Solution 2)
• 13:23, 11 September 2021 (diff | hist) . . (-1)‎ . . m 2020 AMC 12A Problems/Problem 15 ‎ (→‎Solution 1)
• 04:57, 11 September 2021 (diff | hist) . . (0)‎ . . m 2021 AIME I Problems/Problem 2 ‎ (→‎Solution 5 (Coordinate Geometry Bash))
• 04:49, 11 September 2021 (diff | hist) . . (-22)‎ . . m 2021 AIME I Problems/Problem 2 ‎ (→‎Solution 5 (Coordinate Geometry Bash): Conserve some space.)
• 04:46, 11 September 2021 (diff | hist) . . (+4)‎ . . m User:MRENTHUSIASM ‎ (→‎AJHSME / AMC 8)
• 04:44, 11 September 2021 (diff | hist) . . (0)‎ . . m 2021 AIME I Problems/Problem 2 ‎ (→‎Solution 5 (Coordinate Geometry Bash))
• 04:29, 11 September 2021 (diff | hist) . . (+8)‎ . . m User:MRENTHUSIASM ‎ (→‎AHSME / AMC 12)
• 04:28, 11 September 2021 (diff | hist) . . (+93)‎ . . 2020 AMC 12A Problems/Problem 15 ‎ (Solution 2 done.)
• 03:49, 11 September 2021 (diff | hist) . . (+1,079)‎ . . 2020 AMC 12A Problems/Problem 15 ‎ (Sol 1 polished! :))
• 03:23, 11 September 2021 (diff | hist) . . (+10)‎ . . m 2020 AMC 12A Problems/Problem 15 ‎ (→‎Solution 1)
• 03:21, 11 September 2021 (diff | hist) . . (+1,042)‎ . . 2020 AMC 12A Problems/Problem 15 ‎ (Described the detailed steps to find the roots of both equations. lopkiloinm should be the primary author and I am secondary. I will use Asymptote for diagram later.)
• 02:15, 11 September 2021 (diff | hist) . . (+1)‎ . . m 2018 AMC 10A Problems/Problem 21 ‎ (→‎Solution 3 (Graphs))
• 02:12, 11 September 2021 (diff | hist) . . (-1)‎ . . m 2018 AMC 10A Problems/Problem 23 ‎ (→‎Solution 3 (Similar Triangles))
• 11:27, 10 September 2021 (diff | hist) . . (-14)‎ . . m 2021 AMC 10B Problems/Problem 7 ‎ (We are subtracting 9pi from (49+25)pi. Note that (49+25)pi is NOT region S. So, I think this edit is not quite accurate. I will undo it.) (Tag: Undo)
• 05:31, 10 September 2021 (diff | hist) . . (-35)‎ . . m 1989 AIME Problems/Problem 9 ‎ (→‎Solution 2: Correcting errors is commendable, but one-character revision is too small for credits, right? PM me if you disagree. Sorry.)
• 05:14, 10 September 2021 (diff | hist) . . (-2)‎ . . m 2020 AMC 12A Problems/Problem 6 ‎ (→‎Solution 2 (Analytical): "in additional" -> "in addition") (current)
• 03:45, 10 September 2021 (diff | hist) . . (+70)‎ . . m User:MRENTHUSIASM ‎ (→‎AHSME / AMC 12)
• 03:41, 10 September 2021 (diff | hist) . . (+213)‎ . . 1982 AHSME Problems/Problem 28 ‎

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