Express the function below as a sum or difference of sine and cosine. sin 4x cos 3x

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.3: The Addition And Subtraction Formulas
Problem 1E
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Express the function below as a sum or difference of sine and cosine.
sin 4x cos 3x
Transcribed Image Text:Express the function below as a sum or difference of sine and cosine. sin 4x cos 3x
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