Solve the following trig equation. Be sure to write all of your solutions in a comma-separated list with no spaces. Where possible, your answers should be fully condensed. cos? 3x = 4 cos 3x
Solve the following trig equation. Be sure to write all of your solutions in a comma-separated list with no spaces. Where possible, your answers should be fully condensed. cos? 3x = 4 cos 3x
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:Solve the following trig equation. Be sure to write all of your solutions in a comma-separated list with no
spaces. Where possible, your answers should be fully condensed.
cos 3x
4 cos 3x
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