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Applications of Sum and Difference Formulas ( Video ) | Trigonometry | CK-12 Foundation
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Applications of Sum and Difference Formulas
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Applications of Sum and Difference Formulas
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Trigonometry
Trigonometric Identities and Equations
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Example: Simplify a Trig Expression Using the Sum and Difference Identities
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Example: Simplify a Trig Expression Using the Sum and Difference Identities
Uses the different sum and difference trigonometric identities to simplify and evaluate functions.
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Uses the different sum and difference trigonometric identities to simplify and evaluate functions.
Difficulty Level
At Grade
Date Created:
Sep 20, 2013
Last Modified:
Apr 29, 2014
Categories:
mathematics
Trigonometry
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