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Fooling the CASIO ClassWiz fx-991LA X
05-15-2017, 02:58 AM (This post was last modified: 05-15-2017 02:59 AM by Gerson W. Barbosa.)
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RE: Fooling the CASIO ClassWiz fx-991LA X
(05-15-2017 01:23 AM)lrdheat Wrote:  Great approximation! Fooled my fx-991EX as well. My Prime shows the approximation departs from pi by <1 part in 10^-12.

This will almost fit the fx-991ES screen:


\(\frac{1501}{150115}\rm{e}^{\frac{23}{4}}\)

No fooling this time, though:

\(3.141592653\)

"http://wes.casio.com/math/index.php?q=I-273A+U-0005000CC3F8+M-C10000AD00+S-090410100000100E1210B00051DA+R-0314159265289162010000000000000000000000+E-C81D1A313530311B1A3135303131351B1E721AC81D1A32331B1A341B1E1B"
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RE: Fooling the CASIO ClassWiz fx-991LA X - Gerson W. Barbosa - 05-15-2017 02:58 AM



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