RPN scientific calculator
RPN scientific calculator
(OP)
Sorry for this totaly off-topic question, but I found no other forum and I hope someone can help me.
I'm looking for a RPN (Reverse Polish Notation or Postfix notation) calculator that is not to expensive and can do trigoniometric (sin, cos, tan and their hyps). HP seems to leeve the RPN path and only offers it for the high-end (expensive) scientific calculators and financial calculators which lack the trigoniometric functions.
Thanks in advance,
Mik
I'm looking for a RPN (Reverse Polish Notation or Postfix notation) calculator that is not to expensive and can do trigoniometric (sin, cos, tan and their hyps). HP seems to leeve the RPN path and only offers it for the high-end (expensive) scientific calculators and financial calculators which lack the trigoniometric functions.
Thanks in advance,
Mik





RE: RPN scientific calculator
RE: RPN scientific calculator
What you want is an old HP15C.
I have a 42S also, it is newer and I don't think that was that expensive. You don't my old 25C or 29C.
Aren't they still making the 33S?
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