3 December 2020

• curprev 15:3415:34, 3 December 2020 Captainsnake talk contribs m 3,627 bytes −1 →Solution 3 (Fast)
• curprev 15:3215:32, 3 December 2020 Captainsnake talk contribs 3,628 bytes +812 Added another solution

17 September 2020

• curprev 12:4712:47, 17 September 2020 Savannahsolver talk contribs 2,816 bytes +67 No edit summary

16 January 2020

• curprev 20:0520:05, 16 January 2020 N828335 talk contribs m 2,749 bytes +29 →Solution 1

8 March 2019

• curprev 06:5306:53, 8 March 2019 Mathpro1441 talk contribs 2,720 bytes +23 →Solution 1

7 March 2019

• curprev 20:2520:25, 7 March 2019 Mathpro1441 talk contribs 2,697 bytes +586 →Solution

3 July 2013

• curprev 20:4320:43, 3 July 2013 Nathan wailes talk contribs 2,111 bytes +15 →See Also

20 February 2009

• curprev 00:1700:17, 20 February 2009 Nandubetax talk contribs 2,096 bytes +1 →Solution
• curprev 00:1600:16, 20 February 2009 Nandubetax talk contribs m 2,095 bytes −3 →Solution: Some LaTex typos

12 February 2009

• curprev 07:0307:03, 12 February 2009 Misof talk contribs 2,098 bytes +2,098 New page: == Problem == For what value of <math>n</math> is <math>i + 2i^2 + 3i^3 + \cdots + ni^n = 48 + 49i</math>? Note: here <math>i = \sqrt { - 1}</math>. <math>\textbf{(A)}\ 24 \qquad \textbf...