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RPN calcs should be a teacher’s recommendation
11-10-2022, 03:12 PM
Post: #9
RE: RPN calcs should be a teacher’s recommendation
(11-10-2022 09:47 AM)Massimo Gnerucci Wrote:  
(11-10-2022 09:15 AM)floppy Wrote:  a) identify the target age (my first RPN was at approx 15; before only +-/= if I remember).
I am sorry that you missed the multiplication key when younger.
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It is only with age that the troubles and worries multiply! Smile Smile
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RE: RPN calcs should be a teacher’s recommendation - C.Ret - 11-10-2022 03:12 PM



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