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CAS cos(45)
07-02-2015, 12:58 AM
Post: #4
RE: CAS cos(45)
(06-30-2015 05:38 PM)rgallier Wrote:  I would think it should avoid sqrt in the denominator and return sqrt(2)/2.

It does, if you change the CAS "Simplify" Setting to either None or Maximum. It only returns 1/sqrt(2) when Simplify is set to Minimum, which unfortunately is the default setting. (FWIW, I keep mine on "None" at all times, and press the simplify button when the mood strikes).

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Messages In This Thread
CAS cos(45) - rgallier - 06-30-2015, 05:04 PM
RE: CAS cos(45) - Tim Wessman - 06-30-2015, 05:20 PM
RE: CAS cos(45) - rgallier - 06-30-2015, 05:38 PM
RE: CAS cos(45) - Joe Horn - 07-02-2015 12:58 AM



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