made with Mathematica technology MathWorld
Algebra
Applied Mathematics
Calculus and Analysis
Discrete Mathematics
Foundations of Mathematics
Geometry
History and Terminology
Number Theory
Probability and Statistics
Recreational Mathematics
Topology
Alphabetical Index
Interactive Entries
Random Entry
New in MathWorld
MathWorld Classroom
About MathWorld
Contribute to MathWorld
Send a Message to the Team
MathWorld Book
12,903 entries
Last updated: Mon Dec 1 2008

Created, developed, and nurtured by Eric Weisstein
at Wolfram Research
Calculus and Analysis > Calculus > Differential Calculus >

Power Rule

The derivative of the power x^n is given by

d/(dx)(x^n)=nx^(n-1).

SEE ALSO: Chain Rule, Derivative, Exponent Laws, Product Rule

REFERENCES:

Anton, H. Calculus: A New Horizon, 6th ed. New York: Wiley, p. 131, 1999.




CITE THIS AS:

Weisstein, Eric W. "Power Rule." From MathWorld--A Wolfram Web Resource. http://mathworld.wolfram.com/PowerRule.html

SendContact the MathWorld Team
© 1999-2008 Wolfram Research, Inc. | Terms of Use

The Wolfram Demonstrations Project Browse Topics View Latest
JUST RELEASED: Wolfram Mathematica 7
 Other Wolfram Web Resources »
Wolfram Research
Mathematica Home Page
Mathematica Documentation Center
Wolfram Demonstrations Project
Online Integrator
Functions Site
Wolfram Tones
Wolfram Science
Wolfram Blog
more…