Solve the equation cos 2x=0

Andreasihf 2022-09-14 Answered
Solve the equation cos 2 x = 0
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Answers (1)

Krista Leon
Answered 2022-09-15 Author has 12 answers
cos 2 x = 0
2 x = π 2 + π n , n Z
x = π 4 + π n 2 , n Z

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