User contributions for Spearra
18 January 2019
12 December 2018
- 02:4202:42, 12 December 2018 diff hist +12 1993 AHSME Problems/Problem 17 →Solution current
- 02:4002:40, 12 December 2018 diff hist −6 1993 AHSME Problems/Problem 17 →Solution
- 02:3402:34, 12 December 2018 diff hist +894 1993 AHSME Problems/Problem 17 →Solution
2 November 2018
25 October 2018
- 20:5320:53, 25 October 2018 diff hist +4 m Elementary symmetric sum Corrected invalid wikipedia link to Sums of Powers
23 October 2018
- 23:4223:42, 23 October 2018 diff hist +340 N 1978 AHSME Problems/Problem 14 Created page with " Assuming the solutions to the equation are n and m, by Vieta's formulas, <math>n_n + m_n = 18_n</math>. <math>n_n = 10_n</math>, so <math>10_n + m_n = 18_n</math>. <cm..."
22 February 2018
- 21:0421:04, 22 February 2018 diff hist −1 2018 AMC 10B Problems/Problem 11 →Solution 3
- 21:0421:04, 22 February 2018 diff hist +25 2018 AMC 10B Problems/Problem 11 →Solution 3
21 February 2018
- 19:1519:15, 21 February 2018 diff hist +269 2018 AMC 10B Problems/Problem 11 No edit summary