In Exercises 1-4, use the fundamental identities to simplify the expression. (There is more than one correct

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In Exercises 1-4, use the fundamental identities to simplify the expression. (There is more than one correct form of each answer).
1. tan Θ cot Θ / sec Θ
2. cos (π / 2 - x )sec x
3. tan2 x - tan2 x sin2 x
4. sin2 x sec2 x - sin2 x

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Algebra and Trigonometry

ISBN: 978-1337271172

10th edition

Authors: Ron Larson

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Question Posted: Feb 14, 2018 03:14 AM

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In Exercises 1-4, use the fundamental identities to simplify the expression. (There is more than one correct

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Algebra and Trigonometry

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