Write an explicit limit expression for when

MATHEMATICS · Subjective · AP · Calculus AB · Differentiation: Definition and Fundamental Properties · Differentiation: Definition and Fundamental Properties

Problem

Write an explicit limit expression for

f'(a)

when

f(x)=x^{r}

, where

r

is a real constant and

a>0

Related theory

Derivative Foundations
Differentiation from first principles
Derivatives
Limits and Derivatives

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