Math Problem Statement

Tunjukkan bahwa f(x)=sinx tan x, maka f'(x)=2 sin x +sin x tan kuadrat x

Solution

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Math Problem Analysis

Mathematical Concepts

Trigonometry
Differentiation
Product Rule

Formulas

f'(x) = u'(x) * v(x) + u(x) * v'(x)
Derivative of sin(x) = cos(x)
Derivative of tan(x) = sec^2(x)
Trigonometric identity: tan^2(x) = sec^2(x) - 1

Theorems

Product Rule for Differentiation
Basic Trigonometric Derivatives

Suitable Grade Level

Grades 11-12