Show that and use it to find sin /16 and cos /16. V2 + V2 Cos 2

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Show that

V2 + V2 Cos 2 ||

and use it to find sin π/16 and cos π/16.

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Precalculus

ISBN: 978-0321716835

9th edition

Authors: Michael Sullivan

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Question Posted: Mar 09, 2019 08:23 AM

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Show that and use it to find sin /16 and cos /16. V2 + V2 Cos 2

Question:

V2 + V2 Cos 2 ||

Step by Step Answer:

sin 0 sin 0120sin 0240 sin sin cos 120 cos sin 120 sin cos 240 cos sin 240 3 sin 0 ...View the full answer

Precalculus

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