a. Prove the identity b. Hence, solve the equation cos 1 tan 0 (1 + sine) sin
Question:
a. Prove the identity
b. Hence, solve the equation
Transcribed Image Text:
cos 1 tan 0 (1 + sine) sin e - 1.
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a We can start by using the identity for tangent in terms of sine and cosine tan sin cos Substit...View the full answer
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Related Book For
Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook
ISBN: 9781108407144
1st Edition
Authors: Sue Pemberton, Julian Gilbey
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