Integrals

Integration by Parts

A technique for integration based on the product rule for derivatives.

Integration by parts is a process that finds the integral of a product of functions in terms of the integral of the product of their derivative and antiderivative.

Solve Examples with Integration by Parts

integral of x sin x →integral of x e x →

More Calculus Topics

Chain Rule
Learn how to use the chain rule to find the derivative of composite functions.
Quotient Rule
Learn the quotient rule for differentiating ratios of functions.
Fundamental Theorem of Calculus
The theorem that links the concept of differentiating a function with the concept of integrating a function.