Derivative of x^(1/9)

Answer

19⋅x89\frac{1}{9 \cdot x^{\frac{8}{9}}}
(1/9)*x^(-8/9)

Derivative of x^(1/9)

Rule Used
Power Rule
Steps
  1. Identify the expression as a power function and apply the power rule. A rational exponent is allowed: ddxx\frac{d}{dx} x^(p/q) = (p/q)·xp/q−1x^{p/q - 1}.
  2. Final answer: (1/9)*x−8/9x^{-8/9}

The derivative of x^(1/9) is (1/9)*x^(-8/9).

Instant step-by-step solution for x^(1/9)

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Derivative of x^(1/9) = (1/9)*x^(-8/9) Solve step-by-step for free: https://derivativecalculatorai.com/derivative-of-x-minus-to-minus-the-minus-1-minus-over-minus-9

How to find the derivative of x^(1/9)

To find the derivative of x^(1/9), we use standard differentiation rules. Our AI-powered calculator breaks down the steps and explains the logic.

Frequently Asked Questions

What is the derivative of x^(1/9)?▼
The derivative of x^(1/9) is (1/9)*x^(-8/9).
How do you find the derivative of x^(1/9)?▼
Apply the standard differentiation rules — the key rule used here is the Power Rule. The step-by-step result is (1/9)*x^(-8/9).
Why is the derivative of x^(1/9) equal to (1/9)*x^(-8/9)?▼
Because differentiation measures how a function changes — applying the rules to x^(1/9) yields (1/9)*x^(-8/9). See the full step-by-step breakdown above.