Quote:
Originally Posted by Nate the great
Where did you find a calculator with reverse polish entry? I would love to have one, just to lend to people..
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HP makes them. (Check the "entry system logic".)
http://h10010.www1.hp.com/wwpc/pscmi...ors/index.html
I wouldn't trade my HP 48G for anything, though it looks like their models have changed since I got mine 10 years ago.