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Re: Which calculator to use for "arctan(tan(269))"?
From: Tony Oz
Date: 2017 Jul 13, 11:48 -0700
From: Tony Oz
Date: 2017 Jul 13, 11:48 -0700
Hello!
I've made the cheat-sheet (see attached) for my Casio fx-85ES calculator to stick it onto the back side of the calculator's cover (on a laminated adhesive paper).
Please comment whether it is clear/understandable enough - mostly on how to obtain the LHA value. The A,B,C,D, E, X and Y letters denote the memory registers.
Regards,
Tony
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