Derivada de sin(7x)
Answer
7*cos(7*x)
Derivative of sin(7x)
- Rule Used
- Chain Rule
- Steps
- Identify a composite function in : use the chain rule = f'(g(x))·g'(x). The inner derivative is required because a stretch or shift of the input changes how fast the output moves.
- Differentiate the outer function, then multiply by the inner derivative.
- Final answer: os()
A derivada de sin(7*x) é 7*cos(7*x).
Solução passo a passo instantânea para sin(7x)
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Derivative of sin(7x) = 7*cos(7*x) Solve step-by-step for free: https://derivativecalculatorai.com/pt/derivative-of-sin7x
Como encontrar a derivada de sin(7x)
Para encontrar a derivada de sin(7x), usamos regras de diferenciação padrão. Nossa calculadora com IA detalha os passos e explica a lógica.
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Frequently Asked Questions
What is the derivative of sin(7x)?▼
The derivative of sin(7x) is 7*cos(7*x).
How do you find the derivative of sin(7x)?▼
Apply the standard differentiation rules — the key rule used here is the Chain Rule. The step-by-step result is 7*cos(7*x).
Why is the derivative of sin(7x) equal to 7*cos(7*x)?▼
Because differentiation measures how a function changes — applying the rules to sin(7x) yields 7*cos(7*x). See the full step-by-step breakdown above.