User contributions
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- 17:09, 27 December 2017 (diff | hist) . . (+459) . . 2013 AMC 10A Problems/Problem 18 (→Solution)
- 19:49, 26 December 2017 (diff | hist) . . (+65) . . N Talk:Bill's Triangle (→Talk)
- 19:42, 26 December 2017 (diff | hist) . . (+4) . . 2014 AMC 10B Problems/Problem 23 (→Solution 1)
- 19:39, 26 December 2017 (diff | hist) . . (-34) . . 2014 AMC 10B Problems/Problem 23 (→Solution 1)
- 19:39, 26 December 2017 (diff | hist) . . (+34) . . 2014 AMC 10B Problems/Problem 23 (→Solution 1)
- 19:32, 26 December 2017 (diff | hist) . . (+97) . . 2014 AMC 10B Problems/Problem 21 (→Solution)
- 12:54, 25 December 2017 (diff | hist) . . (+10) . . m User:Bill9000
- 20:24, 16 December 2017 (diff | hist) . . (+1) . . m 2016 AMC 10A Problems/Problem 25 (→Solution 1)
- 20:25, 12 December 2017 (diff | hist) . . (-65) . . m Bill's Triangle (→Why is this useful?) (current)
- 19:47, 12 December 2017 (diff | hist) . . (+25) . . 2017 AMC 10B Problems/Problem 22 (→Solution)
- 19:46, 12 December 2017 (diff | hist) . . (+462) . . 2017 AMC 10B Problems/Problem 22 (→Solution)
- 19:29, 12 December 2017 (diff | hist) . . (+2) . . m 2017 AMC 10B Problems/Problem 19 (→Solution 7 (Quick Proportionality))
- 11:27, 12 December 2017 (diff | hist) . . (+30) . . User:Bill9000
- 21:33, 10 December 2017 (diff | hist) . . (+7) . . m 2017 AMC 10A Problems/Problem 17 (→Solution)
- 19:45, 8 December 2017 (diff | hist) . . (+74) . . m 2013 AIME II Problems/Problem 4 (→Solution 1)
- 20:25, 6 October 2017 (diff | hist) . . (+25) . . m Bill's Triangle (→Why is this useful?)
- 20:22, 6 October 2017 (diff | hist) . . (+62) . . Bill's Triangle (→Why is this useful?)
- 18:32, 25 August 2017 (diff | hist) . . (+3) . . m 2001 AMC 10 Problems/Problem 14
- 18:30, 25 August 2017 (diff | hist) . . (-225) . . m 2001 AMC 10 Problems/Problem 16
- 18:29, 25 August 2017 (diff | hist) . . (+228) . . 2001 AMC 10 Problems/Problem 16
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