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The case of the disappearing angle units, or "the dangle of the angle"
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The case of the disappearing angle units, or "the dangle of the angle"
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The case of the disappearing angle units, or "the dangle of the angle"
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08-14-2019, 03:29 PM
(This post was last modified: 08-14-2019 03:31 PM by ijabbott.)
Post: #20
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RE: The case of the disappearing angle units, or "the dangle of the angle"
The sin, cos, and exp functions all have similar-looking power series expansions (except that sin and cos expansions miss every other term of exp and alternate the signs of the remaining terms), so what is special about sin and cos that requires the input to have dimensionless units, but not exp?
— Ian Abbott |
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