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# Forum: Extracurricular/Higher Level

1. ### Higher Level Integration Marathon & Questions

• Replies: 253
• Views: 27,642
8 Aug 2018, 10:32 PM
2. ### Announcement from BOSTES/NESA - 2019 Syllabus Changes for Calculus courses

• Replies: 188
• Views: 29,074
3 Jul 2018, 10:08 AM
3. ### IB Maths Marathon

• Replies: 143
• Views: 16,921
27 Jul 2017, 1:19 AM
4. ### Calculus & Analysis Marathon & Questions

• Replies: 253
• Views: 24,623
19 Jun 2017, 6:47 PM
5. ### Please read this BEFORE posting.

• Replies: 1
• Views: 6,297
7 Jun 2017, 4:29 PM
6. ### Linear Algebra Marathon & Questions

• Replies: 31
• Views: 6,266
4 Dec 2016, 1:24 AM
7. ### Interesting mathematical statements

• Replies: 143
• Views: 17,207
31 Jul 2016, 2:01 PM
1. ### Sum of digits.

• Replies: 3
• Views: 544
3 Oct 2012, 12:37 PM
2. ### Extremely cool square.

• Replies: 4
• Views: 492
3 Oct 2012, 12:21 AM
3. ### The coolest number

• Replies: 47
• Views: 2,480
2 Oct 2012, 11:24 PM
4. ### Integer Triplets.

• Replies: 3
• Views: 429
2 Oct 2012, 11:15 PM
5. ### Stubborn Number.

• Replies: 2
• Views: 651
2 Oct 2012, 10:43 PM
6. ### Fibbonaci Identity.

• Replies: 2
• Views: 375
1 Oct 2012, 10:10 PM
7. ### Probability of Divisibility.

• Replies: 6
• Views: 569
14 Sep 2012, 6:21 PM
8. ### abc conjecture proved?

• Replies: 24
• Views: 1,982
13 Sep 2012, 7:43 PM
9. ### Cool Things.

• Replies: 61
• Views: 3,178
7 Sep 2012, 3:06 PM
10. ### Mathematician: Coffee |==> Theorems.

• Replies: 14
• Views: 722
26 Aug 2012, 12:47 AM
11. ### Helppp

• Replies: 0
• Views: 328
18 Aug 2012, 4:05 PM

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13. ### Australian Maths Competition 2012 Thoughts

• Replies: 105
• Views: 17,277
11 Aug 2012, 5:48 AM
14. ### Australian Mathematics Competition 2012

• Replies: 59
• Views: 15,987
2 Aug 2012, 3:41 PM
15. ### Math books.

• Replies: 18
• Views: 1,158
28 Jul 2012, 5:46 PM
16. ### Is zero an element of the Natural Numbers?

• Replies: 16
• Views: 1,419
28 Jul 2012, 2:22 AM
17. ### Pirates.

• Replies: 48
• Views: 3,718
24 Jul 2012, 9:13 PM
18. ### Monks.

• Replies: 53
• Views: 3,169
23 Jul 2012, 11:51 PM
19. ### imo 2012

• Replies: 8
• Views: 2,625
16 Jul 2012, 10:27 AM
20. ### Ratio of All Angles in Exact Form

• Replies: 7
• Views: 1,011
26 Jun 2012, 6:51 PM
21. ### Infinity

• Replies: 27
• Views: 1,517
25 Jun 2012, 5:07 PM

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