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RPN83P: RPN calculator for TI-83+ TI-84+ inspired by HP-42S
01-08-2024, 12:43 AM
Post: #62
RE: RPN83P: RPN calculator for TI-83+ TI-84+ inspired by HP-42S
(01-08-2024 12:13 AM)dm319 Wrote:  (please don't laugh at me as I never did complex numbers) but why does sqrt(-2) not give me an imaginary result? Do I need to be in a special mode?

You need to change from RRES to CRES mode:
https://github.com/bxparks/rpn83p/blob/d...tion-modes

This part is the same as the HP-42S.
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RE: RPN83P: RPN calculator for TI-83+ TI-84+ inspired by HP-42S - bxparks - 01-08-2024 12:43 AM
Fat Man and Little Boy - gentzel - 11-06-2024, 09:29 PM



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