Trigonometric reduction formulas
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03-22-2020, 01:48 PM
Post: #2
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RE: Trigonometric reduction formulas
There is almost no support for degree in the CAS, you should always do *exact* trigonometric computations in radians. There are good reasons for that: radians is intrinsic (it's related to the length of the arc) and can be used inside complex exponentials ; derivation, integration, limits and series expansion are too much complicated in degrees.
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Messages In This Thread |
Trigonometric reduction formulas - Jan 11 - 03-21-2020, 02:45 PM
RE: Trigonometric reduction formulas - parisse - 03-22-2020 01:48 PM
RE: Trigonometric reduction formulas - Jan 11 - 03-23-2020, 04:53 AM
RE: Trigonometric reduction formulas - Nigel (UK) - 03-23-2020, 03:46 PM
RE: Trigonometric reduction formulas - parisse - 03-23-2020, 03:47 PM
RE: Trigonometric reduction formulas - Nigel (UK) - 03-24-2020, 04:30 PM
RE: Trigonometric reduction formulas - parisse - 03-24-2020, 07:13 PM
RE: Trigonometric reduction formulas - parisse - 03-25-2020, 07:39 AM
RE: Trigonometric reduction formulas - CyberAngel - 03-25-2020, 04:03 PM
RE: Trigonometric reduction formulas - Jan 11 - 03-25-2020, 08:07 AM
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