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Why do business calculators have log/exp but not basic trig functions?
02-22-2018, 04:54 PM (This post was last modified: 02-22-2018 05:11 PM by martinot.)
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martinot Offline
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RE: Why do business calculators have log/exp but not basic trig functions?
Got some new toys today! Smile

https://imgur.com/a/t2mH1

Will try the 30b as financial calculator, but it does not seem to support IR print. Will probably get a HP-17 BII+ instead as a pure financial one with print support (and use my phone or one of my other calculators if I need trig functions).

If not happy with 30b I will convert it to WP34S. I heard of some adding printing with IR diode to that model?

Tried printing from my DM42, but i did not seem to work. "Printing Is Disabled". Any ideas?
HP 35s, HP 50g, HP Elite X3, SwissMicros DM42
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RE: Why do business calculators have log/exp but not basic trig functions? - martinot - 02-22-2018 04:54 PM



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