Art of Problem Solving

Art of Problem Solving

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User contributions for Borealbear

Results for Borealbear talk block log uploads logs

A user with 84 edits. Account created on 22 March 2018.

10:2510:25, 26 April 2022 diff hist +911 2019 AMC 8 Problems/Problem 25 No edit summary

18:3218:32, 28 December 2021 diff hist +3 2011 AMC 8 Problems Undo revision 168600 by Ddhh2020 (talk) Tag: Undo
18:3118:31, 28 December 2021 diff hist +1 2011 AMC 8 Problems/Problem 1 Undo revision 168601 by Ddhh2020 (talk) Tag: Undo
18:3018:30, 28 December 2021 diff hist −1 2011 AMC 8 Problems/Problem 1 Undo revision 168602 by Ddhh2020 (talk) Tag: Undo

00:3100:31, 23 November 2021 diff hist +1,609 N 2021 Fall AMC 10B Problems/Problem 22 Created page with "==Problem== For each integer <math> n\geq 2 </math>, let <math> S_n </math> be the sum of all products <math> jk </math>, where <math> j </math> and <math> k </math> are integ..."

18:2918:29, 31 October 2021 diff hist +9 m 2021 AMC 10B Problems/Problem 18 →Solution 5

17:2217:22, 30 April 2021 diff hist +1 m User:Borealbear No edit summary current

19:0519:05, 27 April 2021 diff hist +236 Legendre's Formula No edit summary

19:1719:17, 23 April 2021 diff hist +12 m Euler's Totient Theorem Problem 1 Solution No edit summary
19:1719:17, 23 April 2021 diff hist +12 m Euler's Totient Theorem Problem 2 Solution No edit summary
18:2318:23, 23 April 2021 diff hist +788 N Euler's Totient Theorem Problem 2 Solution Created page with "==Problem== (BorealBear) Find the last two digits of <math> 3^{3^{3^{3}}} </math>. ==Solution== This problem is just asking for <math> 3^{3^{3^{3}}}\pmod{100} </math>. We ca..."
13:2313:23, 23 April 2021 diff hist +256 N Euler's Totient Theorem Problem 1 Solution Created page with "==Problem== (BorealBear) Find the last two digits of <math> 7^{81}-3^{81} </math>. ==Solution== This is a direct application of Euler's Totient Theorem. Since <math> \phi(10..."
13:1213:12, 23 April 2021 diff hist 0 Euler's Totient Theorem →Introductory
12:2212:22, 23 April 2021 diff hist +4 Euler's Totient Theorem →Introductory
12:1712:17, 23 April 2021 diff hist +109 Euler's Totient Theorem →Introductory
12:1612:16, 23 April 2021 diff hist +428 Euler's Totient Theorem No edit summary
12:1012:10, 23 April 2021 diff hist +159 Euler's Totient Theorem No edit summary

15:2715:27, 22 April 2021 diff hist 0 N User talk:Borealbear Created blank page current
15:2615:26, 22 April 2021 diff hist +4 m User:Borealbear No edit summary
15:2615:26, 22 April 2021 diff hist +6 User:Borealbear Can I stop hitting the "Save Changes" button instead of the "Show Preview" button?
15:2515:25, 22 April 2021 diff hist +55 User:Borealbear No edit summary
15:2415:24, 22 April 2021 diff hist +7 User:Borealbear No edit summary
15:2315:23, 22 April 2021 diff hist +706 User:Borealbear No edit summary
15:1015:10, 22 April 2021 diff hist +4 m Euler's Totient Theorem No edit summary
15:0615:06, 22 April 2021 diff hist +176 Euler's Totient Theorem No edit summary
14:3614:36, 22 April 2021 diff hist 0 m Trivial Inequality Moved first problem to the end
14:3514:35, 22 April 2021 diff hist +77 Trivial Inequality No edit summary

21:5121:51, 25 March 2021 diff hist +9 User:Borealbear No edit summary
11:2011:20, 25 March 2021 diff hist −11 m 2021 AIME I Problems/Problem 5 No edit summary
11:1811:18, 25 March 2021 diff hist +42 m 2021 AIME I Problems/Problem 5 No edit summary
11:1311:13, 25 March 2021 diff hist +1 m 2021 AIME I Problems/Problem 5 No edit summary

16:3516:35, 11 March 2021 diff hist +12 m 2021 AIME I Problems/Problem 5 →Solution 1
16:3516:35, 11 March 2021 diff hist +1,352 2021 AIME I Problems/Problem 5 →Solution

11:2911:29, 28 February 2021 diff hist +332 2018 AMC 10A Problems/Problem 18 Undo revision 147199 by Whitewolf (talk) Tag: Undo

17:1217:12, 12 February 2021 diff hist +4 m 2021 AMC 10B Problems/Problem 18 →Solution 5
17:1117:11, 12 February 2021 diff hist +900 2021 AMC 10B Problems/Problem 18 No edit summary

17:5417:54, 31 December 2020 diff hist −124 User:Borealbear Blanked the page Tag: Blanking
17:4217:42, 31 December 2020 diff hist 0 2015 AMC 8 Problems/Problem 19 →Solution 6 (Heron's Formula, Not Recommended)
17:4217:42, 31 December 2020 diff hist +4 2015 AMC 8 Problems/Problem 19 →Solution 6 (Heron's Formula, Not Recommended)
17:4217:42, 31 December 2020 diff hist +4 2015 AMC 8 Problems/Problem 19 →Solution 6 (Heron's Formula, Not Recommended)
17:3917:39, 31 December 2020 diff hist +1,202 2015 AMC 8 Problems/Problem 19 No edit summary
17:1517:15, 31 December 2020 diff hist 0 2020 AMC 10A Problems/Problem 8 No edit summary
17:1417:14, 31 December 2020 diff hist +1 2020 AMC 10A Problems/Problem 8 No edit summary
17:1317:13, 31 December 2020 diff hist +481 2020 AMC 10A Problems/Problem 8 No edit summary

14:5214:52, 20 June 2020 diff hist +213 User talk:Piphi/Chess/Game 1 →Game #1 Discussion
14:5114:51, 20 June 2020 diff hist 0 m User:Piphi/Chess/Game 1 →Game #1 piphi v BorealBear

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