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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: 2,426
    April 1st, 2012, 23:57 Go to last post
  1. Normal Thread Normal Threads

  2. Problem of the week #250 Jan 17th, 2017

    Started by anemone, January 17th, 2017 09:38
    $p1=4$, $p5=152$, $p6$, find, potw
    • Replies: 0
    • Views: 69
    January 17th, 2017, 09:38 Go to last post
  3. Problem of the week #249 Jan 7th, 2017

    Started by anemone, January 7th, 2017 23:10
    find, game, number, player, roll
    • Replies: 1
    • Views: 147
    January 17th, 2017, 09:34 Go to last post
  4. 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: 164
    January 7th, 2017, 22:41 Go to last post
  5. 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: 141
    January 1st, 2017, 11:12 Go to last post
  6. Problem of the week #246 Dec 20th, 2016

    Started by anemone, December 20th, 2016 09:56
    • Replies: 1
    • Views: 141
    December 27th, 2016, 03:31 Go to last post
  7. Problem of the week #245 Dec 14th, 2016

    Started by anemone, December 14th, 2016 12:12
    $c$, 3-digit, number, potw, represents
    • Replies: 1
    • Views: 139
    December 20th, 2016, 09:38 Go to last post
  8. Problem of the week #244 Dec 6th, 2016

    Started by anemone, December 6th, 2016 12:09
    $[0, 10$, find, potw, probability, remember
    • Replies: 1
    • Views: 137
    December 14th, 2016, 11:55 Go to last post
  9. Problem of the week #243 Nov 29th, 2016

    Started by anemone, November 29th, 2016 12:20
    2016, potw, read, remember, submission
    • Replies: 1
    • Views: 134
    December 6th, 2016, 12:06 Go to last post
  10. Problem of the week #242 Nov 21st, 2016

    Started by anemone, November 21st, 2016 12:23
    dx+16int_0^frac13, dx=3, potw, read, remember
    • Replies: 2
    • Views: 179
    November 29th, 2016, 12:09 Go to last post
  11. Problem of the week #241 Nov 12th, 2016

    Started by anemone, November 12th, 2016 12:30
    calculator, guidelines, potw, remember, submission
    • Replies: 2
    • Views: 216
    November 21st, 2016, 12:15 Go to last post
  12. Problem of the week #240 Nov 5th, 2016

    Started by anemone, November 5th, 2016 03:30
    $xyzle, $x^2+y^2+z^2+xyz=4$, potw, prove, read
    • Replies: 1
    • Views: 144
    November 12th, 2016, 12:16 Go to last post
  13. Problem of the week #239 Oct 29th, 2016

    Started by anemone, October 29th, 2016 00:41
    $x^y^z=leftx^yright^z$, guidelines, potw, remember, submission
    • Replies: 1
    • Views: 182
    November 5th, 2016, 01:45 Go to last post
  14. Problem of the week #238 Oct 20th, 2016

    Started by anemone, October 20th, 2016 12:48
    potw, prove, read, remember, submission
    • Replies: 1
    • Views: 212
    October 29th, 2016, 00:38 Go to last post
  15. Problem of the week #237 Oct 11th, 2016

    Started by anemone, October 11th, 2016 12:56
    41^circ, 75^circ$, potw, read, tan
    • Replies: 1
    • Views: 184
    October 20th, 2016, 12:43 Go to last post
  16. Problem of the week #236 Oct 5th, 2016

    Started by anemone, October 5th, 2016 13:34
    guidelines, potw, read, remember, submission
    • Replies: 1
    • Views: 183
    October 11th, 2016, 12:50 Go to last post
  17. Problem of the week #235 Sep 27th, 2016

    Started by anemone, September 27th, 2016 10:53
    guidelines, minimum, potw, read, submission
    • Replies: 1
    • Views: 190
    October 5th, 2016, 13:24 Go to last post
  18. Problem of the week #234 Sep 20th, 2016

    Started by anemone, September 20th, 2016 12:33
    guidelines, potw, read, remember, submission
    • Replies: 1
    • Views: 203
    September 27th, 2016, 10:44 Go to last post
  19. Problem of the week #233 Sep 14th, 2016

    Started by anemone, September 14th, 2016 11:04
    maximum, people, potw, read, remember
    • Replies: 1
    • Views: 205
    September 20th, 2016, 12:31 Go to last post
  20. Problem of the week #232 Sep 6th, 2016

    Started by anemone, September 6th, 2016 11:12
    • Replies: 1
    • Views: 182
    September 14th, 2016, 10:52 Go to last post
  21. Problem of the week #231 Aug 31st, 2016

    Started by anemone, August 31st, 2016 11:34
    answers, guidelines, potw, read, submission
    • Replies: 1
    • Views: 242
    September 6th, 2016, 11:02 Go to last post
  22. Problem of the week #230 Aug 23rd, 2016

    Started by anemone, August 23rd, 2016 12:34
    guidelines, point, potw, remember
    • Replies: 1
    • Views: 231
    August 31st, 2016, 11:25 Go to last post
  23. Problem of the week #229 Aug 17th, 2016

    Started by anemone, August 17th, 2016 10:10
    guidelines, potw, read, remember, submission
    • Replies: 1
    • Views: 218
    August 23rd, 2016, 12:32 Go to last post
  24. Problem of the week #228 Aug 9th, 2016

    Started by anemone, August 9th, 2016 00:24
    frac4x+1^2, frac4x+1^2right, potw, prove, remember
    • Replies: 1
    • Views: 289
    August 17th, 2016, 09:52 Go to last post
  25. Problem of the week #227 Aug 1st, 2016

    Started by anemone, August 1st, 2016 10:57
    guidelines, potw, read, remember, submission
    • Replies: 1
    • Views: 277
    August 9th, 2016, 00:09 Go to last post
  26. Problem of the week #226 Jul 26th, 2016

    Started by anemone, July 26th, 2016 10:44
    guidelines, perfect, potw, remember, submission
    • Replies: 1
    • Views: 255
    August 1st, 2016, 10:50 Go to last post
  27. Problem of the week #225 Jul 20th, 2016

    Started by anemone, July 20th, 2016 11:48
    expression, potw, read, remember, submission
    • Replies: 1
    • Views: 228
    July 26th, 2016, 10:39 Go to last post
  28. Problem of the week #224 Jul 11th, 2016

    Started by anemone, July 11th, 2016 22:58
    $c$, potw, shortest, submission, triangle
    • Replies: 1
    • Views: 234
    July 20th, 2016, 11:46 Go to last post
  29. Problem of the week #223 Jul 5th, 2016

    Started by anemone, July 5th, 2016 02:11
    guidelines, potw, read, remember, submission
    • Replies: 1
    • Views: 261
    July 11th, 2016, 22:41 Go to last post
  30. Problem of the week #222 Jun 27th, 2016

    Started by anemone, June 27th, 2016 23:10
    $m$, $n$, express, potw, real
    • Replies: 1
    • Views: 237
    July 5th, 2016, 01:56 Go to last post
  31. Problem of the week #221 Jun 20th, 2016

    Started by anemone, June 21st, 2016 00:02
    $bgt, int_a^b, potw, prove, x^2+1e^-x^2
    • Replies: 1
    • Views: 229
    June 27th, 2016, 23:06 Go to last post

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