Math Challenge Problems Forum

Math Challenge Problem Forum: For challenging math problems (that you can solve yourself)

• Replies: 0
• Views: 1,376
Apr 15th 2014, 04:32 PM
1. Limit (5)

• Replies: 5
• Views: 1,123
Aug 12th 2009, 06:43 AM
2. A nice integral

• Replies: 1
• Views: 835
Aug 12th 2009, 12:12 AM
3. Convex & bounded above

• Replies: 4
• Views: 1,278
Aug 11th 2009, 08:05 PM
4. Inverse and derivative

• Replies: 3
• Views: 688
Aug 10th 2009, 07:58 PM
5. integral

• Replies: 4
• Views: 702
Aug 10th 2009, 04:01 PM
6. Logic Puzzle

• Replies: 3
• Views: 1,427
Aug 10th 2009, 01:00 PM
7. Problem 50

• Replies: 18
• Views: 10,961
Aug 7th 2009, 03:45 PM
8. TA’s Challenge Problem #7

• Replies: 5
• Views: 862
Aug 7th 2009, 08:39 AM
9. Limit (1)

• Replies: 16
• Views: 1,722
Aug 7th 2009, 04:19 AM
10. TA’s Challenge Problem #6

• Replies: 4
• Views: 1,197
Aug 3rd 2009, 03:58 PM
11. alternating series

• Replies: 1
• Views: 733
Aug 2nd 2009, 04:17 AM
12. A functional equation

• Replies: 3
• Views: 1,055
Jul 30th 2009, 05:11 PM
13. Grasshopper

• Replies: 6
• Views: 1,299
Jul 24th 2009, 02:01 PM
14. Limit (4)

• Replies: 2
• Views: 750
Jul 17th 2009, 09:28 PM

• Replies: 1
• Views: 1,043
Jul 17th 2009, 08:26 PM
16. A generalized infinite series

• Replies: 0
• Views: 739
Jul 15th 2009, 12:21 AM
17. TA’s Challenge Problem #5

• Replies: 1
• Views: 774
Jul 14th 2009, 06:44 PM
18. Large Number

• Replies: 2
• Views: 885
Jul 10th 2009, 08:02 PM
19. Question 11

• Replies: 8
• Views: 1,601
Jul 10th 2009, 03:48 PM
20. A Novel Bound for Polynomials?

• Replies: 4
• Views: 853
Jul 10th 2009, 02:27 PM
21. Crazy integral

• Replies: 4
• Views: 828
Jul 10th 2009, 02:51 AM
22. Variations on colours and hats

• Replies: 12
• Views: 879
Jul 8th 2009, 03:38 PM
23. A constant function!

• Replies: 1
• Views: 1,000
Jul 6th 2009, 05:08 PM
24. An inequality

• Replies: 2
• Views: 723
Jul 6th 2009, 11:00 AM
25. Where's the roots?

• Replies: 4
• Views: 641
Jul 6th 2009, 04:41 AM
26. Limit (3)

• Replies: 2
• Views: 977
Jul 5th 2009, 04:56 PM
27. Find out fallacy(2)

• Replies: 2
• Views: 778
Jul 5th 2009, 03:14 PM
28. An infinite series

• Replies: 1
• Views: 723
Jul 4th 2009, 07:10 AM
29. An interesting integral

• Replies: 5
• Views: 1,104
Jul 3rd 2009, 10:35 PM

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