Derivada de sin(4x)*cos(4x)

Answer

-4 \cdot \mathrm{sin}\left(4 \cdot x\right)^{2}+4 \cdot \mathrm{cos}\left(4 \cdot x\right)^{2}

Derivative of sin(4x)*cos(4x)

Rule Used: Product Rule
Steps: Identify a product of two functions of x in $\sin(4 \cdot x)$ * $\cos(4 \cdot x)$ : use the product rule (uv)' = u'v + uv'. Each factor is differentiated once while the other is held as-is, then the two terms are added.
Differentiate each factor and combine.
Final answer: - $4 \cdot s$ in( $4 \cdot x$ )^2+ $4 \cdot c$ os( $4 \cdot x$ )^2

La derivada de sin(4*x)*cos(4*x) es -4*sin(4*x)^2+4*cos(4*x)^2.

Solución paso a paso instantánea para sin(4x)*cos(4x)

Derivative TrigonometricIntermediate

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Derivative of sin(4x)*cos(4x) = -4*sin(4*x)^2+4*cos(4*x)^2 Solve step-by-step for free: https://derivativecalculatorai.com/es/derivative-of-sin4xcos4x

Cómo encontrar la derivada de sin(4x)*cos(4x)

Para encontrar la derivada de sin(4x)*cos(4x), usamos reglas de diferenciación estándar. Nuestra calculadora con IA desglosa los pasos y explica la lógica.

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Frequently Asked Questions

What is the derivative of sin(4x)*cos(4x)?▼

The derivative of sin(4x)*cos(4x) is -4*sin(4*x)^2+4*cos(4*x)^2.

How do you find the derivative of sin(4x)*cos(4x)?▼

Apply the standard differentiation rules — the key rule used here is the Product Rule. The step-by-step result is -4*sin(4*x)^2+4*cos(4*x)^2.

Why is the derivative of sin(4x)*cos(4x) equal to -4*sin(4*x)^2+4*cos(4*x)^2?▼

Because differentiation measures how a function changes — applying the rules to sin(4x)*cos(4x) yields -4*sin(4*x)^2+4*cos(4*x)^2. See the full step-by-step breakdown above.

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