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Inaccuracy of TAN near 75° in rad mode
07-01-2015, 01:41 AM (This post was last modified: 07-01-2015 01:43 AM by Marcio.)
Post: #22
Marcio Offline
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RE: Innacuracy of TAN near 75° in rad mode
Thanks everyone.

I compiled this to show what happens(ed) more closely:

\[\begin{matrix} & WP-34s & HP-35s & HP-50g & HP-Prime & Hosoda(35s) \\ 60 & 1.73205080757 & 1.73205080758 & 1.73205080754 & 1.73205080754 & 1.73205080758 \\ 73 & 3.27085261848 & 3.27085261853 & 3.27085261853 & 3.27085261853 & 3.27085261853 \\ 86 & 14.3006662567 & 14.3006662577 & 14.3006662577 & 14.3006662577 & 14.3006662577 \\ 89 & 57.2899616308 & 57.2899616145 & 57.2899616473 & 57.2899616473 & 57.2899616145 \\ 89.999 & 57,295.7795083 & 57,295.7717270 & 57,295.7717051 & 57,295.7717051 & 57,295.7717051 \end{matrix}\]

Marcio
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RE: Innacuracy of TAN near 75° in rad mode - Marcio - 07-01-2015 01:41 AM



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