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Find all solutions of the equation in the interval [0, 21). cos 2x+ sin x = 0 Write your answer in radians in terms of . If there is more than one solution, separate them with commas.

Find all solutions of the equation in the interval [0, 21). cos 2x+ sin x = 0 Write your answer in radians in terms of . If there is more than one solution, separate them with commas.

Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter2: Right Triangle Trigonometry
Section2.5: Vectors: A Geometric Approach
Problem 55PS
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Find all solutions of the equation in the interval [0, 2). cos 2x+ sin x=0 Write your answer in radians in terms of π. If there is more than one solution, separate them with commas.
Transcribed Image Text:Find all solutions of the equation in the interval [0, 2). cos 2x+ sin x=0 Write your answer in radians in terms of π. If there is more than one solution, separate them with commas.
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