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Forums in 'HP Calculators (and very old HP Computers)'
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Forum Contains New Posts General Forum
Including all HP calculators except the HP Prime. Also HP news, general math and science etc. (Essentially this is the original HP forum.)
5,781 66,295 [VA] It's Fall ...
Today 05:08 PM
by Steve Simpkin
Forum Contains New Posts HP Prime
Everything related to the HP Prime calculator.
4,880 36,677 Integration Problem
Yesterday 06:00 PM
by lrdheat
Forum Contains New Posts Articles Forum
More comprehensive articles than those that are typically found in the general forums, such as advanced programming and repair instructions.
76 76 Yet another HP simulator ...
11-28-2021 07:48 PM
by Mike T.
Forum Contains New Posts Classifieds
For sale/wanted. Do not post links to ebay or other auction sites in this forum.
929 3,267 For Sale: APF 55 Non-HP R...
Today 06:20 PM
by markhen