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Problem with MVAR on HP42S
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06-07-2020, 08:09 PM
Post: #1
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Problem with MVAR on HP42S
Hello,
It seems I forgot how to use MVAR on HP42S: I entered this stupid program: LBL "COS" MVAR "X" RCL "X" COS RTN Then when I do XEQ "COS", the answer is "Nonexistent", instead of letting me enter a value and press "X" to calculate cosinus. Why ? I feel as stupid as my program ... Thank you |
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Problem with MVAR on HP42S - Pekis - 06-07-2020 08:09 PM
RE: Problem with MVAR on HP42S - grsbanks - 06-07-2020, 08:41 PM
RE: Problem with MVAR on HP42S - GreyUser - 06-09-2020, 01:24 AM
RE: Problem with MVAR on HP42S - Valentin Albillo - 06-09-2020, 04:27 AM
RE: Problem with MVAR on HP42S - Pekis - 06-10-2020, 08:58 AM
RE: Problem with MVAR on HP42S - Werner - 06-12-2020, 08:59 AM
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