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2 votes
Solve the equation on the interval (0,2pi )

2 Sin Θ cos Θ = -1

User Coocood
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1 Answer

3 votes
Try this option (three steps).
The answer is in the last row.
Solve the equation on the interval (0,2pi ) 2 Sin Θ cos Θ = -1-example-1
User Niegus
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