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›Library›Mathematics›College Algebra›Trigonometric Identities and Equations›9.1 Verifying Trigonometric Identities and Using Trigonometric Identities to Simplify Trigonometric Expressions›9.1 Exercise 3
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9.1 Exercise 3

Avg difficulty 2.5

Verify the identity cscθcosθtanθ=1. \csc \theta \cos \theta \tan \theta = 1.

OpenStax Algebra and Trigonometry 2e, 9.1 Verifying Trigonometric Identities and Using Trigonometric Identities to Simplify Trigonometric Expressions, exercise 3

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Verifying a Trigonometric IdentityVerifying the Equivalency Using the Even-Odd Identities

Adapted from College Algebra © 2021 Rice University. Licensed under CC BY 4.0. Sources: College Algebra 2e, Algebra and Trigonometry 2e, Precalculus 2e, College Algebra with Corequisite Support 2e. Imported at revision 4922e46.

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