# Pre-Calculus Forum

Pre-Calculus Help Forum: Pre-calculus does not involve calculus, but explores topics that will be applied in calculus

1. ### This forum is for PRE-Calculus. READ BEFORE POSTING

• Replies: 25
• Views: 9,312
Oct 1st 2011, 06:08 AM
2. ### Read this before posting in this subforum.

• Replies: 0
• Views: 2,971
Aug 14th 2010, 03:52 PM
1. ### [SOLVED] Point of Intersection

• Replies: 4
• Views: 437
Sep 4th 2010, 01:40 PM
2. ### Finite set of integers closed under addition

• Replies: 2
• Views: 1,845
Sep 4th 2010, 05:24 AM
3. ### Roots of unit complex numbers

• Replies: 1
• Views: 385
Sep 4th 2010, 02:03 AM
4. ### Complex Number roots Easy question!

• Replies: 6
• Views: 419
Sep 3rd 2010, 08:18 AM
5. ### Roots Question..

• Replies: 4
• Views: 430
Sep 3rd 2010, 07:45 AM
6. ### problem of proving the points lie on the straight line

• Replies: 7
• Views: 4,183
Sep 2nd 2010, 11:02 PM
7. ### [SOLVED] A problem involving complex numbers in polar form

• Replies: 1
• Views: 555
Sep 2nd 2010, 01:13 PM
8. ### exp^x-exp^-x / exp^x+exp^-x=exp^2*x-1/exp^2*x+1 --> hyperbolic tangent

• Replies: 4
• Views: 434
Sep 2nd 2010, 12:54 PM
9. ### Can this problem be solved? (Natural Log)

• Replies: 5
• Views: 591
Sep 1st 2010, 04:33 PM
10. ### functions application question

• Replies: 1
• Views: 483
Sep 1st 2010, 02:49 PM
11. ### Hyperbola equation help

• Replies: 2
• Views: 485
Sep 1st 2010, 01:00 PM
12. ### pre calculus involving limits only

• Replies: 2
• Views: 449
Sep 1st 2010, 06:20 AM
13. ### Finding Range of a function Algebraicly

• Replies: 2
• Views: 434
Aug 31st 2010, 09:59 PM
14. ### Solve the function

• Replies: 4
• Views: 358
Aug 31st 2010, 09:23 PM
15. ### Solving an Exponential equation symbolically using Logarithms

• Replies: 2
• Views: 572
Aug 31st 2010, 05:54 PM
16. ### Need Help with "Exact Values" and absolute value of a linear function.

• Replies: 2
• Views: 458
Aug 31st 2010, 01:32 AM
17. ### Can you help me prove or disprove this floor/ceiling equation?

• Replies: 8
• Views: 1,053
Aug 30th 2010, 06:06 PM
18. ### A general case of polynomial long division?

• Replies: 2
• Views: 825
Aug 30th 2010, 04:58 PM
19. ### A few Pre-Calc problems in my AP Calc summer packet

• Replies: 3
• Views: 1,000
Aug 30th 2010, 04:40 PM
20. ### PreCalcCaching Box 4 - Polynomials and Sigma help

• Replies: 4
• Views: 2,144
Aug 30th 2010, 04:07 PM
21. ### [SOLVED] Summing Infinite Series Questions

• Replies: 2
• Views: 361
Aug 30th 2010, 12:10 PM
22. ### Complex Locus

• Replies: 6
• Views: 564
Aug 30th 2010, 02:56 AM
23. ### Determining a function based on finite sequences

• Replies: 0
• Views: 358
Aug 29th 2010, 08:51 PM
24. ### this featured in my MATHS OLYMPIAD

• Replies: 5
• Views: 632
Aug 29th 2010, 06:55 PM
25. ### find the value for this expression?

• Replies: 2
• Views: 439
Aug 29th 2010, 05:37 PM
26. ### limits of positive/negative infinity question

• Replies: 3
• Views: 869
Aug 29th 2010, 04:26 PM

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