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HP Prime Miscalculating
10-23-2015, 10:04 PM
Post: #8
RE: HP Prime Miscalculating
In Wolfram Alpha if you calculate:

0.5 to binary - 0.3 to binary - 0.2 to binary

you obtain in quad-precision (you have to click on "more" bottom right):

0000000000000000000000000000003c

which is not 0, so 0.5-0.3-0.2<>0.

I tried to compute (3.6 to binary)^2 - 4*(3.24 to binary) but Wolfram Alpha seems to have some problem interpreting the parenthesis.
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Messages In This Thread
HP Prime Miscalculating - luc4as - 10-23-2015, 02:35 AM
RE: HP Prime Miscalculating - Joe Horn - 10-23-2015, 05:41 AM
RE: HP Prime Miscalculating - retoa - 10-24-2015, 12:48 PM
RE: HP Prime Miscalculating - parisse - 10-25-2015, 09:13 AM
RE: HP Prime Miscalculating - Tim Wessman - 10-23-2015, 02:54 PM
RE: HP Prime Miscalculating - retoa - 10-23-2015, 04:43 PM
RE: HP Prime Miscalculating - Tim Wessman - 10-23-2015, 04:54 PM
RE: HP Prime Miscalculating - Archanus - 10-23-2015, 07:38 PM
RE: HP Prime Miscalculating - Nigel (UK) - 10-23-2015, 10:12 PM
RE: HP Prime Miscalculating - Wes Loewer - 11-01-2015, 01:16 PM
RE: HP Prime Miscalculating - Vtile - 11-01-2015, 02:05 PM
RE: HP Prime Miscalculating - Wes Loewer - 11-04-2015, 05:57 PM
RE: HP Prime Miscalculating - Vtile - 11-04-2015, 08:36 PM
RE: HP Prime Miscalculating - CyberAngel - 09-02-2018, 04:32 PM
RE: HP Prime Miscalculating - retoa - 10-23-2015, 09:33 PM
RE: HP Prime Miscalculating - retoa - 10-23-2015 10:04 PM
RE: HP Prime Miscalculating - Archanus - 10-24-2015, 02:20 AM
RE: HP Prime Miscalculating - parisse - 10-24-2015, 06:37 AM
RE: HP Prime Miscalculating - dan_h - 10-24-2015, 02:14 PM
RE: HP Prime Miscalculating - retoa - 10-30-2015, 01:34 PM
RE: HP Prime Miscalculating - parisse - 10-31-2015, 06:34 AM
RE: HP Prime Miscalculating - Vtile - 10-31-2015, 10:50 AM
RE: HP Prime Miscalculating - Joe Horn - 11-01-2015, 02:12 AM
RE: HP Prime Miscalculating - parisse - 11-06-2015, 07:55 AM



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