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HP Forums / HP Calculators (and very old HP Computers) / HP Prime v / Exact, approx...: QPI

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Exact, approx...: QPI
06-09-2015, 09:32 PM
Post: #1
salvomic Offline
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Exact, approx...: QPI
hi,
testing a program I get 7.19999999996, so (in CAS) I hit approx/exact (a b/c) and I get ... 35999357551/4999910771 :-)
That in Home is simply 36/5.
Lucky there is QPI program (by Han).
It would be nice to have a better rationalization in the Prime by default also in CAS...
For now, a part of QPI, a tip is to insert the "strange long long number or fraction" in the command line, to pass into Home, convert into fraction and then pass again in CAS...
Ora am I missing something?

Salvo
∫aL√0mic (IT9CLU) :: HP Prime 50g 41CX 71b 42s 39s 35s 12C 15C - DM42, DM41X - WP34s Prime Soft. Lib
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Messages In This Thread
Exact, approx...: QPI - salvomic - 06-09-2015 09:32 PM
RE: Exact, approx...: QPI - Joe Horn - 06-10-2015, 05:25 AM
RE: Exact, approx...: QPI - salvomic - 06-10-2015, 06:25 AM



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