Sine of the times.

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Sine of the times.

06-12-2024, 08:54 PM

Post: #2

KeithB Offline

Senior Member

Posts: 545
Joined: Jan 2017

RE: Sine of the times.

Because computers and calculators have polluted your thinking. You are using the computer function notation. In math texts there are no parens. Attached is a page from Big Red showing the entry for sin.

Note that it is just sin z. So putting sin^2 z removes any ambiguity between
sin z^2 or (sin z)^2.

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Messages In This Thread

Sine of the times. - Matt Agajanian - 06-12-2024, 07:32 PM

RE: Sine of the times. - KeithB - 06-12-2024 08:54 PM

RE: Sine of the times. - WillMarchant - 06-14-2024, 10:34 AM

RE: Sine of the times. - Maximilian Hohmann - 06-14-2024, 10:48 AM

RE: Sine of the times. - Matt Agajanian - 06-15-2024, 01:10 AM

RE: Sine of the times. - rprosperi - 06-15-2024, 01:18 AM

RE: Sine of the times. - bxparks - 06-19-2024, 12:04 AM

RE: Sine of the times. - robve - 06-12-2024, 08:56 PM

RE: Sine of the times. - Nigel (UK) - 06-12-2024, 08:58 PM

RE: Sine of the times. - Matt Agajanian - 06-12-2024, 10:51 PM

RE: Sine of the times. - carey - 06-13-2024, 08:24 AM

RE: Sine of the times. - johnb - 06-18-2024, 07:49 PM

RE: Sine of the times. - carey - 06-18-2024, 11:55 PM

RE: Sine of the times. - Albert Chan - 06-13-2024, 05:27 PM

RE: Sine of the times. - Matt Agajanian - 06-13-2024, 05:59 PM

RE: Sine of the times. - Albert Chan - 06-13-2024, 06:37 PM

RE: Sine of the times. - Wes Loewer - 06-22-2024, 08:42 PM

RE: Sine of the times. - Wes Loewer - 06-22-2024, 08:55 PM

RE: Sine of the times. - Matt Agajanian - 06-13-2024, 06:45 PM

RE: Sine of the times. - KeithB - 06-14-2024, 01:58 PM

RE: Sine of the times. - KeithB - 06-19-2024, 05:35 AM

RE: Sine of the times. - Felix Gross - 06-19-2024, 06:36 AM

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