Math Problem Statement
Tunjukkan bahwa f(x)=sinx cos x, maka f'(x)=2 sin x +sin x tan kuadrat x
Solution
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Math Problem Analysis
Mathematical Concepts
Differentiation
Trigonometry
Formulas
Product Rule for Differentiation
Trigonometric identities: sin^2(x) + cos^2(x) = 1, tan^2(x) = sin^2(x) / cos^2(x)
Theorems
Trigonometric Differentiation
Double Angle Identity: cos(2x) = cos^2(x) - sin^2(x)
Suitable Grade Level
Grade 11-12 or Early University