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Forum: POTW for Secondary School/High School Students

  1. Sticky Thread Sticky Threads

  2. Sticky Thread Problem of the Week (POTW) Procedure and Guidelines

    Started by Jameson, April 1st, 2012 23:57
    • Replies: 0
    • Views: 2,734
    April 1st, 2012, 23:57 Go to last post
  1. Normal Thread Normal Threads

  2. Problem of the week #275 Aug 12th, 2017

    Started by anemone, August 12th, 2017 12:09
    frac32le, potw, problem, prove, suppose
    • Replies: 0
    • Views: 64
    August 12th, 2017, 12:09 Go to last post
  3. Problem of the week #274 Aug 5th, 2017

    Started by anemone, August 5th, 2017 01:34
    guidelines, potw, problem, read, remember
    • Replies: 1
    • Views: 115
    August 12th, 2017, 11:46 Go to last post
  4. Problem of the week #273 Jul 29th, 2017

    Started by anemone, July 29th, 2017 00:55
    answers, potw, problem, remember, submit
    • Replies: 1
    • Views: 136
    August 5th, 2017, 01:22 Go to last post
  5. Problem of the week #272 Jul 20th, 2017

    Started by anemone, July 20th, 2017 12:45
    find, potw, problem, read, submission
    • Replies: 1
    • Views: 161
    July 29th, 2017, 00:51 Go to last post
  6. Problem of the week #271 Jul 15th, 2017

    Started by anemone, July 15th, 2017 03:18
    $c$, $d$, hypotenuse, intersect, potw
    • Replies: 1
    • Views: 146
    July 20th, 2017, 12:41 Go to last post
  7. Problem of the week #270 Jul 8th, 2017

    Started by anemone, July 8th, 2017 12:19
    potw, problem, real, remember, root
    • Replies: 1
    • Views: 142
    July 15th, 2017, 03:09 Go to last post
  8. Problem of the week #269 Jun 29th, 2017

    Started by anemone, June 29th, 2017 13:00
    $19^9^9$, potw, problem, read, remember
    • Replies: 1
    • Views: 166
    July 8th, 2017, 12:17 Go to last post
  9. Problem of the week #268 Jun 22nd, 2017

    Started by anemone, June 22nd, 2017 11:55
    potw, problem, remember, sqrt[4]k, submission
    • Replies: 1
    • Views: 133
    June 29th, 2017, 12:54 Go to last post
  10. Problem of the week #267 Jun 15th, 2017

    Started by anemone, June 15th, 2017 11:55
    answers, potw, problem, remember, submit
    • Replies: 1
    • Views: 156
    June 22nd, 2017, 11:49 Go to last post
  11. Problem of the week #266 Jun 7th, 2017

    Started by anemone, June 7th, 2017 09:48
    $px^2+qx^2+rx^2$, find, potw, triangle, values
    • Replies: 1
    • Views: 120
    June 15th, 2017, 11:43 Go to last post
  12. Problem of the week #265 May 29th, 2017

    Started by anemone, May 29th, 2017 12:05
    find, potw, problem, read, remember
    • Replies: 1
    • Views: 169
    June 7th, 2017, 09:45 Go to last post
  13. Problem of the week #264 May 20th, 2017

    Started by anemone, May 20th, 2017 10:46
    2000, 5+2000, 8+cdots+2000, choose, potw
    • Replies: 1
    • Views: 191
    May 29th, 2017, 12:00 Go to last post
  14. Problem of the week #263 May 10th, 2017

    Started by anemone, May 10th, 2017 00:37
    guidelines, potw, problem, read, remember
    • Replies: 1
    • Views: 221
    May 20th, 2017, 10:35 Go to last post
  15. Problem of the week #262 May 3rd, 2017

    Started by anemone, May 3rd, 2017 11:55
    • Replies: 1
    • Views: 136
    May 10th, 2017, 00:30 Go to last post
  16. Problem of the week #261 Apr 23rd, 2017

    Started by anemone, April 23rd, 2017 02:04
    answers, find, potw, values, week
    • Replies: 1
    • Views: 185
    May 3rd, 2017, 11:54 Go to last post
  17. Problem of the week #260 Apr 22nd, 2017

    Started by anemone, April 22nd, 2017 13:15
    $dfracacab$, find, potw, problem, read
    • Replies: 1
    • Views: 167
    May 3rd, 2017, 11:23 Go to last post
  18. Problem of the week #259 Apr 8th, 2017

    Started by anemone, April 8th, 2017 01:12
    $tan, a+b, a+bcos, pisin, potw
    • Replies: 1
    • Views: 204
    April 22nd, 2017, 13:12 Go to last post
  19. Problem of the week #258 Mar 29th, 2017

    Started by anemone, March 29th, 2017 12:49
    late, potw, problem, triangle, week
    • Replies: 1
    • Views: 229
    April 8th, 2017, 01:05 Go to last post
  20. Problem of the week #257 Mar 20th, 2017

    Started by anemone, March 20th, 2017 12:06
    guidelines, potw, read, remember, submission
    • Replies: 1
    • Views: 182
    March 29th, 2017, 12:24 Go to last post
  21. Problem of the week #256 Mar 13th, 2017

    Started by anemone, March 13th, 2017 12:13
    find, potw, problem, read, remember
    • Replies: 1
    • Views: 226
    March 20th, 2017, 12:00 Go to last post
  22. Problem of the week #255 Mar 4th, 2017

    Started by anemone, March 4th, 2017 00:26
    • Replies: 1
    • Views: 210
    March 13th, 2017, 12:09 Go to last post
  23. Problem of the week #254 Feb 19th, 2017

    Started by anemone, February 19th, 2017 03:13
    find, potw, problem, read, remember
    • Replies: 1
    • Views: 336
    March 4th, 2017, 00:22 Go to last post
  24. Problem of the week #253 Feb 9th, 2017

    Started by anemone, February 9th, 2017 12:36
    find, potw, problem, remember, submission
    • Replies: 1
    • Views: 365
    February 19th, 2017, 02:59 Go to last post
  25. Problem of the week #252 Feb 1st, 2017

    Started by anemone, February 1st, 2017 12:54
    guidelines, potw, problem, read, submission
    • Replies: 1
    • Views: 329
    February 9th, 2017, 12:26 Go to last post
  26. Problem of the week #251 Jan 24th, 2017

    Started by anemone, January 24th, 2017 12:53
    $a+b$, find, potw, problem, remember
    • Replies: 1
    • Views: 329
    February 1st, 2017, 12:49 Go to last post
  27. Problem of the week #250 Jan 17th, 2017

    Started by anemone, January 17th, 2017 09:38
    $p1=4$, $p5=152$, $p6$, find, potw
    • Replies: 1
    • Views: 277
    January 24th, 2017, 12:08 Go to last post
  28. Problem of the week #249 Jan 7th, 2017

    Started by anemone, January 7th, 2017 23:10
    find, game, number, player, roll
    • Replies: 1
    • Views: 332
    January 17th, 2017, 09:34 Go to last post
  29. Problem of the week #248 Jan 1st, 2017

    Started by anemone, January 1st, 2017 11:31
    $a_1, 2x+cdots+a_nsin, a_2, a_n$, cdots, nx$, week, x+a_2sin
    • Replies: 1
    • Views: 302
    January 7th, 2017, 22:41 Go to last post
  30. Problem of the week #247 Dec 27th, 2016

    Started by anemone, December 27th, 2016 03:41
    $x1-y$, find, potw, read, remember
    • Replies: 1
    • Views: 280
    January 1st, 2017, 11:12 Go to last post
  31. Problem of the week #246 Dec 20th, 2016

    Started by anemone, December 20th, 2016 09:56
    • Replies: 1
    • Views: 298
    December 27th, 2016, 03:31 Go to last post

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