If 0≤θ<2π and 4cos^2θ+3=7, determine the values of θ.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.4: Values Of The Trigonometric Functions
Problem 20E
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If 0≤θ<2π and 4cos^2θ+3=7, determine the values of θ.

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