Math Problem Statement
Obtenga θ ∈ [0,π] que cumple con la ecuación 2cos2 (θ) + cos(θ) − 1 = 0
Solution
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Math Problem Analysis
Mathematical Concepts
Trigonometry
Quadratic Equations
Cosine Function
Formulas
Quadratic equation formula
Theorems
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Suitable Grade Level
Grades 10-12