Mathematics, 29.03.2021 20:00 uchapman6286

Let cos(2x) - cos(x) = 0, where 0° sx s 180°. What are the possible values for x? 60° only
120° only
0° or 120°
60° or 180°

Answers: 3

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Let cos(2x) - cos(x) = 0, where 0° sx s 180°. What are the possible values for x? 60° only
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More questions: Mathematics Another questions

Let cos(2x) - cos(x) = 0, where 0° sx s 180°. What are the possible values for x? 60° only 120° only 0° or 120° 60° or 180°

Answers

Another question on Mathematics

Let cos(2x) - cos(x) = 0, where 0° sx s 180°. What are the possible values for x? 60° only
120° only
0° or 120°
60° or 180°