Math Problem Statement

Turunan pertama dari f(x)=2x2+2x−−√f(x)=2x2+2x adalah ……

a.

4x+3x−−√4𝑥+3𝑥

b.

4x+2x√4𝑥+2𝑥

c.

4x+2x−−√4𝑥+2𝑥

d.

4x+x−−√4𝑥+𝑥

e.

4x+1x√

Solution

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Math Problem Analysis

Mathematical Concepts

Calculus
Derivatives
Chain Rule
Power Rule

Formulas

d/dx(x^n) = n * x^(n-1)
Chain rule: d/dx(f(g(x))) = f'(g(x)) * g'(x)

Theorems

Power Rule
Chain Rule

Suitable Grade Level

Grades 11-12 or introductory university-level calculus