Old HP Forum Archives
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Thread / Author | Replies [asc] | Views | Last Post | ||
HP-15C Mini-Challenge: Bits o'Pi
03-07-2007, 09:12 AM
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67 | 12,109 |
03-24-2007, 03:57 PM Last Post: Karl Schneider |
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12c Platinum Perpetuity challenge
07-18-2003, 04:17 AM
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67 | 11,044 |
07-21-2003, 11:50 AM Last Post: bill platt |
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HP 20b Business Consultant calculator announced
06-10-2008, 08:42 AM
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66 | 11,328 |
06-13-2008, 02:54 AM Last Post: DaveJ |
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Worst (hp) calculator ever?
03-23-2007, 10:35 AM
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66 | 12,883 |
04-11-2007, 03:11 PM Last Post: Antonio Maschio (Italy) |
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HP's best scientific calculator?
01-21-2011, 10:54 PM
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66 | 10,557 |
01-25-2011, 03:45 PM Last Post: Jim Yohe |
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Any DIY5 pics out there?
12-12-2011, 11:17 AM
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64 | 14,689 |
12-16-2011, 08:09 AM Last Post: Derek Walker (UK) |
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Determinants of the AM1 matrix
09-30-2011, 03:29 PM
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64 | 12,946 |
10-03-2011, 02:11 AM Last Post: Werner |
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A weekend quickie
01-25-2013, 05:47 AM
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64 | 12,325 |
01-26-2013, 10:29 AM Last Post: C.Ret |
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HP Prime Marketing Video
04-18-2013, 09:01 PM
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64 | 15,242 |
04-23-2013, 05:51 AM Last Post: Mic |
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Overflow challenge
09-02-2006, 03:37 AM
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64 | 10,970 |
09-05-2006, 07:43 PM Last Post: Paul Dale |
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BASIC to RPL translation.
01-26-2008, 01:21 AM
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64 | 14,018 |
01-30-2008, 07:15 AM Last Post: Raymond Del Tondo |
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34s: TVM problem?
07-28-2011, 04:30 PM
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63 | 11,861 |
07-30-2011, 09:14 PM Last Post: Paul Dale |
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Back to School/Work/Other Calculator Poll
09-04-2013, 09:38 AM
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63 | 16,095 |
09-12-2013, 06:03 AM Last Post: bhtooefr |
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Who cares for a divide key
07-08-2012, 06:01 AM
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63 | 11,589 |
07-13-2012, 12:31 AM Last Post: Walter B |
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Just a thought I had--a 35S Trig fix
03-25-2012, 07:13 PM
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62 | 11,909 |
03-26-2012, 10:40 AM Last Post: bill platt |
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What are the most popular functions? (Poll until 18.12.)
12-14-2012, 06:24 AM
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62 | 12,091 |
12-18-2012, 08:18 AM Last Post: Walter B |
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Poll
08-25-2007, 02:36 PM
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62 | 11,233 |
08-27-2007, 04:03 PM Last Post: Vincze |
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[OT]TI-Nspire CX
02-26-2011, 03:00 PM
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62 | 11,483 |
03-03-2011, 06:47 AM Last Post: Marcus von Cube, Germany |
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N-queens benchmark and the HP-17BII
01-31-2011, 03:23 AM
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62 | 11,287 |
02-07-2011, 05:58 AM Last Post: Thomas Klemm |
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HP33s - a true confession
11-22-2006, 04:53 PM
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62 | 12,457 |
11-28-2006, 05:18 AM Last Post: Valentin Albillo |
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HCC 2006 Report?
09-18-2006, 09:15 AM
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61 | 9,177 |
09-24-2006, 10:09 PM Last Post: John Cadick |
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A Sunday Programming Challenge
03-11-2012, 01:03 AM
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61 | 13,930 |
03-17-2012, 06:48 PM Last Post: Allen |
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15c LE sqr and sqrt problems
09-16-2011, 09:08 PM
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61 | 12,544 |
09-20-2011, 04:39 AM Last Post: Bart (UK) |
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[WP34S] Curious Bug in Inverse Normal Function
05-01-2012, 12:06 AM
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61 | 12,118 |
05-01-2012, 02:44 AM Last Post: Paul Dale |
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[WP 34S] Evolutionary pressure ;-)
05-23-2012, 01:57 PM
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61 | 12,409 |
06-01-2012, 03:03 AM Last Post: Chris Tvergard |
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evolving attitude towards HP 33S
11-23-2005, 12:28 PM
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61 | 11,009 |
11-28-2005, 11:26 AM Last Post: brian healy |
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forum message deletion feature considered harmful
10-27-2005, 09:17 PM
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60 | 10,951 |
10-30-2005, 02:32 AM Last Post: Massimo Gnerucci (Italy) |
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HP 35s successor?
05-13-2008, 07:18 PM
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60 | 9,650 |
05-21-2008, 01:52 AM Last Post: Karl Schneider |
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OT: Calling all front panel calculator designers...
04-19-2009, 07:05 PM
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60 | 10,417 |
04-27-2009, 05:28 PM Last Post: ncrook(UK) |
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Calculator Benchmark
02-05-2007, 08:09 PM
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60 | 11,774 |
02-09-2007, 04:54 PM Last Post: Xerxes |
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Short & Sweet Math Challenge #18: April 1st, 2007 Spring Special
04-01-2007, 12:01 AM
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60 | 10,707 |
04-11-2007, 12:41 PM Last Post: Eamonn |
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HP30B/20B Repurposing Project - Status?
01-27-2011, 10:23 PM
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60 | 11,059 |
02-04-2011, 07:03 PM Last Post: Erturk Kocalar |
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Help solving equation
12-29-2010, 10:16 AM
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59 | 13,668 |
01-04-2011, 03:18 AM Last Post: Geir Isene |
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HP 32S vs H 32SII
10-26-2003, 01:00 AM
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59 | 10,695 |
10-31-2003, 11:31 PM Last Post: Michael Meyer |
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HP-50g flawed?
08-08-2006, 04:37 PM
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59 | 10,003 |
08-22-2006, 08:10 PM Last Post: ivo |
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Another tough integral
05-13-2012, 03:09 PM
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59 | 11,552 |
05-20-2012, 05:59 PM Last Post: Gerson W. Barbosa |
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Most Famous Calculator?
02-12-2013, 03:53 PM
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59 | 11,982 |
02-18-2013, 09:31 AM Last Post: Eddie W. Shore |
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Who uses the HP Demographic
08-04-2012, 12:41 AM
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58 | 11,966 |
08-07-2012, 10:24 PM Last Post: Jon S Canale |
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HP33S simulator/emulator
10-24-2005, 06:46 AM
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58 | 10,450 |
10-28-2005, 08:20 AM Last Post: Marcus von Cube, Germany |
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Another HP-15C LE bug?
10-02-2011, 03:23 AM
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58 | 12,278 |
10-03-2011, 05:26 PM Last Post: Steve Simpkin |
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Programming RPN on the 48?
09-07-2011, 01:36 AM
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58 | 10,678 |
09-08-2011, 04:35 PM Last Post: Howard Owen |
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15c: "GSB I" bug?
09-19-2011, 03:28 PM
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58 | 11,552 |
09-19-2011, 04:31 PM Last Post: Dave Britten |
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Casio fx-9860G
12-04-2008, 03:44 AM
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58 | 12,219 |
01-03-2009, 07:39 AM Last Post: Hubert Weikert |
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At least some companies listen (or check the auctions)
10-21-2009, 02:30 PM
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58 | 10,589 |
11-03-2009, 08:29 PM Last Post: DaveJ |
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Form factor for calculators
11-11-2009, 03:45 PM
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58 | 10,587 |
11-13-2009, 09:15 AM Last Post: Patrick Rendulic |
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35th Anniversary Calc
05-20-2007, 12:11 AM
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58 | 11,883 |
05-23-2007, 06:40 AM Last Post: Patrick R |
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Darn! 15C preorder relisted at Samson. $129
08-31-2011, 03:19 AM
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57 | 11,488 |
09-02-2011, 05:15 PM Last Post: uhmgawa |
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HP 15C LE Keyboard Survey Redux
09-20-2011, 04:58 PM
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57 | 12,683 |
09-25-2011, 04:03 PM Last Post: db (martinez, ca.) |
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wp34s vs calculator group (food for thought)
04-18-2012, 12:09 AM
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57 | 10,932 |
04-25-2012, 03:49 PM Last Post: W. Bruce Maguire II |
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30b repurposing Status
09-29-2010, 09:01 AM
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57 | 13,406 |
10-05-2010, 06:03 PM Last Post: Paul Dale |
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Have a new 49G+ in my hand...
10-24-2003, 09:45 PM
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57 | 9,552 |
10-29-2003, 11:42 PM Last Post: James M. Prange |
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HP-Prime updates
12-03-2013, 04:15 AM
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57 | 17,908 |
12-05-2013, 09:21 AM Last Post: Michael de Estrada |
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WP 34s calculator at auction
06-30-2013, 09:50 AM
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56 | 12,728 |
07-16-2013, 01:07 AM Last Post: Gerson W. Barbosa |
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Formulae or formulas, that's the question (poll)
06-13-2012, 01:05 PM
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56 | 12,923 |
06-16-2012, 11:16 AM Last Post: William L. Drylie |
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50G ideas
08-11-2012, 10:43 PM
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56 | 13,826 |
08-16-2012, 11:23 PM Last Post: Guy Dufour |
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How to: EMU71 on an Android Tablet
06-05-2012, 03:58 PM
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56 | 14,118 |
06-15-2012, 08:50 AM Last Post: Valentin Albillo |
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Which is the best? TI58C x HP67
03-22-2008, 04:13 PM
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56 | 10,918 |
03-28-2008, 05:54 PM Last Post: Walter B |
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NCEES approves 33S and 35S for 2008
11-15-2007, 01:01 PM
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56 | 10,712 |
11-16-2007, 12:58 PM Last Post: Martin Pinckney |
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Thread for those receiving 35s calculators to post what they think
07-19-2007, 10:51 AM
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56 | 10,266 |
07-26-2007, 09:44 PM Last Post: Katie Wasserman |
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Sniping Theory and Practice.
11-01-2000, 12:52 AM
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56 | 9,660 |
11-14-2000, 06:50 AM Last Post: Thibaut.be |
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15c: Need good programs for Mod, nCr, nPr
09-15-2011, 11:15 AM
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55 | 11,348 |
09-15-2011, 08:48 PM Last Post: Gerson W. Barbosa |
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How do i input this using RPN?
10-29-2006, 10:59 PM
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55 | 9,274 |
11-06-2006, 08:26 AM Last Post: bill platt |
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HP PRIME EMULATOR!!! From HP China Agency
07-16-2013, 03:14 AM
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55 | 11,957 |
07-17-2013, 11:43 AM Last Post: Kimberly Thompson |
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HP Prime pictures with video !
06-21-2013, 11:38 AM
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55 | 11,860 |
06-24-2013, 02:52 PM Last Post: CompSystems |
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Radians Question
08-15-2007, 09:59 AM
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55 | 10,047 |
08-20-2007, 08:56 AM Last Post: Vincze |
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HP33S!!! Maybe ITS MARKETING GENIUS!
02-26-2004, 03:13 PM
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55 | 9,703 |
03-02-2004, 07:54 AM Last Post: Pocketcom Mania |
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Which Calculators Should I Keep?
03-03-2011, 11:16 PM
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55 | 10,559 |
03-09-2011, 09:33 PM Last Post: Palmer O. Hanson, Jr. |
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New HP-12C Review
04-27-2009, 06:47 PM
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55 | 9,670 |
05-01-2009, 11:17 PM Last Post: Don Shepherd |
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HP 39 GII
07-05-2012, 06:10 PM
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54 | 12,539 |
07-14-2012, 04:18 PM Last Post: Gilles Carpentier |
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HP-39g II Acquistion
07-20-2012, 01:08 PM
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54 | 11,851 |
07-21-2012, 02:31 AM Last Post: Gilles Carpentier |
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WP-34s: TVM questions
04-17-2012, 12:35 PM
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54 | 11,347 |
04-18-2012, 09:18 AM Last Post: fhub |
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It has nothing to do with China
09-17-2011, 11:54 AM
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54 | 11,911 |
09-17-2011, 08:24 PM Last Post: Calum Tait |
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Excitement about my new HP34C
06-04-2003, 11:35 AM
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54 | 9,563 |
06-05-2003, 05:01 PM Last Post: Vieira, Luiz C. (Brazil) |
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How about a pocket / hand held RPL calc?
01-27-2011, 01:28 PM
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54 | 9,786 |
01-28-2011, 07:15 AM Last Post: Bart (UK) |
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'New' HP10bii+
04-08-2011, 12:54 PM
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54 | 11,187 |
04-10-2011, 05:23 PM Last Post: Martin Pinckney |
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Survey of HP35s Owners
03-17-2008, 07:36 PM
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54 | 10,479 |
03-31-2008, 07:58 AM Last Post: Stan Fuller |
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RPN for Kids.
08-22-2007, 10:10 AM
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54 | 9,693 |
08-23-2007, 06:35 PM Last Post: dbatiz |
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The 7x7 Linear Equation Solver for the HP-67
04-03-2008, 01:08 AM
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53 | 9,283 |
04-08-2008, 07:16 PM Last Post: Bill (Smithville, NJ) |
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Should 34S go off-list?
08-16-2011, 07:19 AM
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53 | 9,831 |
08-18-2011, 07:24 PM Last Post: Jeroen Van Nieuwenhove |
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HP spare parts
05-24-2002, 06:43 AM
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53 | 9,958 |
05-30-2002, 04:02 PM Last Post: David\ |
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WP 34S USB flash adaptor arrived
04-26-2012, 05:42 PM
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53 | 12,460 |
04-29-2012, 11:03 PM Last Post: Dale Reed |
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HP Should Really Bring Back The 15C - To Make Money!
11-10-2005, 07:24 AM
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53 | 10,149 |
11-14-2005, 09:31 AM Last Post: Andy |
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OT: The five trillionth digit of Pi is...... 2!
08-06-2010, 11:04 AM
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53 | 9,977 |
08-13-2010, 07:40 PM Last Post: Egan Ford |
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The new HP forums
12-11-2013, 12:12 PM
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53 | 21,591 |
01-22-2014, 06:52 AM Last Post: DeboT |
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astonishing recurrence
05-16-2013, 06:24 PM
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53 | 12,531 |
05-20-2013, 01:24 PM Last Post: bhtooefr |
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HP 33s - Dead or Alive?
06-10-2004, 11:46 AM
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53 | 9,587 |
06-12-2004, 01:00 AM Last Post: Ed Look |
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[WP34s] Complex number display
01-05-2013, 07:49 AM
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52 | 12,057 |
01-12-2013, 06:18 PM Last Post: Paul Dale |
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RPN logic question
02-27-2013, 07:35 AM
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52 | 10,994 |
03-12-2013, 02:59 PM Last Post: Victor Quiros |
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Solving a linear system with physical meaning
01-19-2008, 08:47 PM
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52 | 10,404 |
01-26-2008, 11:25 AM Last Post: PeterP |
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The number of keys...
11-18-2007, 01:25 AM
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52 | 10,375 |
11-22-2007, 04:30 AM Last Post: Vieira, Luiz C. (Brazil) |
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Algebra operations
06-11-2002, 03:01 PM
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52 | 9,420 |
06-16-2002, 02:57 PM Last Post: rsenzer |
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OT: uCalc proto
12-15-2009, 02:42 AM
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52 | 10,370 |
12-17-2009, 06:34 AM Last Post: DaveJ |
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Beginning programming for HP48GX?
10-27-2008, 06:23 PM
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52 | 10,454 |
11-06-2008, 11:12 AM Last Post: Don Jennings |
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Updated HP Web Page for the HP-15C LE
09-02-2011, 10:29 AM
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52 | 10,231 |
09-04-2011, 02:22 PM Last Post: jimi |
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HHC 2013 programming contest winners
09-22-2013, 04:57 PM
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52 | 12,384 |
09-26-2013, 11:39 PM Last Post: David Hayden |
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New pictures of HP Prime in hand
06-13-2013, 02:57 PM
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52 | 13,046 |
06-15-2013, 10:15 PM Last Post: Peter Murphy (Livermore) |
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More "Matrix Results on HP and TI Machines"
04-26-2005, 10:38 AM
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52 | 9,707 |
04-28-2005, 05:03 AM Last Post: Valentin Albillo |
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51 | 10,917 |
10-17-2008, 01:43 AM Last Post: Walter B |
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How many calculators do you have?
05-14-2007, 03:54 AM
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51 | 9,639 |
05-25-2007, 05:27 AM Last Post: Valentin Albillo |
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Fake Label Maker
01-12-2002, 07:07 PM
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51 | 8,747 |
01-18-2002, 12:22 PM Last Post: Label Maker Response |
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