Integration is a way of adding slices to find the whole. Integration can be used to find areas, volumes, central points and many useful things.

In mathematics, an integral is the continuous analog of a sum, and is used to calculate areas, volumes, and their generalizations. The process of computing an integral, called integration, is one of the two …

The inverse process of finding derivatives is finding the integrals. The integral of a function represents a family of curves. Finding both derivatives and integrals form the fundamental calculus. In this topic, …

Learn integral calculus—indefinite integrals, Riemann sums, definite integrals, application problems, and more.

Nov 11, 2025 · So while there are some functions whose integrals can be evaluated using the standard techniques in this article, many more cannot. We go over the basic techniques of single-variable …

Jun 6, 2018 · In this chapter we will give an introduction to definite and indefinite integrals. We will discuss the definition and properties of each type of integral as well as how to compute them …

Free integral calculator - solve indefinite, definite and multiple integrals with all the steps. Type in any integral to get the solution, steps and graph