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First calculator with gamma function ? HP or otherwise ?
08-18-2017, 03:32 PM (This post was last modified: 08-18-2017 04:04 PM by Didier Lachieze.)
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RE: First calculator with gamma function ? HP or otherwise ?
1975 (!)

I thought the first was the Commodore SR4190R, but it's from 1976, not 1975....

Edit: well, after some detective work I've found the KingsPoint SC-60 (same as the Realtone SC-60 or MBO Alpha II) and the KingsPoint SC-6010 which are from 1975 and provide a gamma function on their keyboard.
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RE: First calculator with gamma function ? HP or otherwise ? - Didier Lachieze - 08-18-2017 03:32 PM



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