Find the exact the value of each of the following. a. b. sin 2 /4 c. d.

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Find the exact the value of each of the following.

b. sin² π/4

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Question Posted: Aug 27, 2021 12:56 AM

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Find the exact the value of each of the following. a. b. sin 2 /4 c. d.

Question:

sin cos- 3 4,

Step by Step Answer:

ANSWER a Using the formula for the product of two trigonometric functions we have sin 4 cos 3 12 12 ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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