Solve the following equations. cos 2 = 1/2, 0 < 2
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Solve the following equations.
cos2 θ = 1/2, 0 ≤ θ < 2π
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Related Book For
Calculus Early Transcendentals
ISBN: 978-0321947345
2nd edition
Authors: William L. Briggs, Lyle Cochran, Bernard Gillett
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