Math Problem Statement
sin^4 theta half angle formula
Solution
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Math Problem Analysis
Mathematical Concepts
Trigonometry
Half-Angle Identities
Formulas
sin^2(θ/2) = (1 - cosθ) / 2
sin^4(θ/2) = ((1 - cosθ) / 2)^2 = (1 - 2cosθ + cos^2θ) / 4
Theorems
Half-Angle Identity
Suitable Grade Level
Grades 10-12
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