SOLUTION: 6 cos 2θ = 3 Find all solutions in the interval [0, 2π), rounded to five decimal places. (Enter your answers as a comma-separated list.)
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Question 887159: 6 cos 2θ = 3 Find all solutions in the interval [0, 2π), rounded to five decimal places. (Enter your answers as a comma-separated list.)
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
6 cos 2θ = 3 Find all solutions in the interval [0, 2π), rounded to five decimal places. (Enter your answers as a comma-separated list.)
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6 cos 2θ=3
cos 2θ=3/6=1/2
2θ=π/3, 5π/3
θ=π/6, 5π/6
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