HP 48G Series User's Guide 
Filename:  hp48gug.zip 
ID:  3937 
Description:  Complete copy of the eighth edition of the 48G series instruction manual. This PDF document has 612 pages and was scanned by me at 300 dpi monochrome. Fully bookmarked in order to easily jump between sections. Included on this site with the permission of HP tech support. 
Authors:  HewlettPackard: http://www.hp.com/calculators/
Eric Rechlin: http://www.hpcalc.org/ 
Downloaded file size:  16787585 bytes 
Platforms:  HP 48 
User rating:  10/10 with 1 vote (you must be logged in to vote) 
Primary category:  Docs/Misc 
Languages:  English 
File date:  2016/02/16 15:48:29 
Source code:  Not included 
Site update history:  2000/09/07: Added to site

Zip file contents:  Length Date Time Name
   
18975223 090400 14:16 HP 48G Series User's Guide.pdf
 
18975223 1 file 
User comments:  ks raman
20020926 23:54:32
Downloading a 14mb file is very difficult. Kindly divide them into chapterwise files.

 Ben Martin
20080901 17:18:02
Thanks for your effort to make this doc. available. It will hopefully be a great help as I can barely turn the thing on.

 Juan Miguel FloresDíaz
20160410 18:08:09
On Section 20 Calculus and Symbolic Manipulation, SubSection 5 Rearranging Symbolic Expressions, SubSubSection 2 Manipulating Subexpressions page 2019, To algebraically rearrange a particular subexpression: “move the selection cursos to the toplevel function for the subexpression you want to rearrange, press RULES then press the menu key for transformation you want”. I tried COS(x+y) expansion with TRG* and found the result is COS(x)*COS(y)SIN(x)*SIN(y).

 Juan Miguel FloresDíaz
20160410 18:11:37
I found a mistake in HP 48G Series Advanced User's Reference Manual, Technical Reference, page F8: The TRG* expansion for the function COS(x+y) is incorrectly written; SAYS: COS(x)*COS(y)+SIN(x)*SIN(y). SHOULD SAY: COS(x)*COS(y)SIN(x)*SIN(y).

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