The Hewlett-Packard 35 calculator

At your fingertips you have a tool that was unavailable to Archimedes, Galileo, or Einstein. The only limits to the flexibility of the HP-25 are the limits of your own mind.
-- Hewlett-Packard 25 Handbook (1975).

Credit for this script goes to Neil Fraser, who kindly has granted me permission to include his code.

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Last modified Wednesday 15 Feb 2023
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