Weird answer for d(sin(sin(x)))/dx

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Weird answer for d(sin(sin(x)))/dx

07-29-2018, 04:25 PM

Post: #10

Komanguy Offline

Junior Member

Posts: 49
Joined: Jul 2018

RE: Weird answer for d(sin(sin(x)))/dx

(07-29-2018 04:19 PM)DrD Wrote:
(07-29-2018 04:12 PM)Komanguy Wrote: diff(sin(sin(x))) always gives : cos(x)*cos(sin(x)) independently of the simplification mode in cas settings!

Now try it on the physical prime!

I have the physical one. I don’t use the emulator.

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Guy R. KOMAN, hp 50G, hp Prime Rev. C

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Messages In This Thread

Weird answer for d(sin(sin(x)))/dx - ettlz - 07-29-2018, 01:11 PM

RE: Weird answer for d(sin(sin(x)))/dx - Tim Wessman - 07-29-2018, 01:13 PM

RE: Weird answer for d(sin(sin(x)))/dx - ettlz - 07-29-2018, 01:18 PM

RE: Weird answer for d(sin(sin(x)))/dx - parisse - 07-29-2018, 01:38 PM

RE: Weird answer for d(sin(sin(x)))/dx - Aries - 07-29-2018, 02:21 PM

RE: Weird answer for d(sin(sin(x)))/dx - Komanguy - 07-29-2018, 04:06 PM

RE: Weird answer for d(sin(sin(x)))/dx - Tim Wessman - 07-29-2018, 03:57 PM

RE: Weird answer for d(sin(sin(x)))/dx - Komanguy - 07-29-2018, 04:12 PM

RE: Weird answer for d(sin(sin(x)))/dx - DrD - 07-29-2018, 04:19 PM

RE: Weird answer for d(sin(sin(x)))/dx - Komanguy - 07-29-2018 04:25 PM

RE: Weird answer for d(sin(sin(x)))/dx - DrD - 07-29-2018, 05:43 PM

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