
Integral - Wikipedia
In mathematics, an integral is the continuous analog of a sum, which is used to calculate areas, volumes, and their generalizations. Integration, the process of computing an integral, is one of …
Introduction to Integration - Math is Fun
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. But it is easiest to start with finding the area …
Integral | Definition, Symbol, & Facts | Britannica
Jun 9, 2025 · integral, in mathematics, either a numerical value equal to the area under the graph of a function for some interval (definite integral) or a new function the derivative of which is the …
Calculus I - Integrals - Pauls Online Math Notes
Jun 6, 2018 · We will discuss the definition and properties of each type of integral as well as how to compute them including the Substitution Rule. We will give the Fundamental Theorem of …
Integral - Math.net
In calculus, an integral is a mathematical object that corresponds to summing infinitesimal data that may describe concepts such as displacement, area, and volume. The process of …
Integral -- from Wolfram MathWorld
In calculus, an integral is a mathematical object that can be interpreted as an area or a generalization of area. Integrals, together with derivatives, are the fundamental objects of …
Integral Calculus - Formulas, Methods, Examples | Integrals
Integral is the representation of the area of a region under a curve. We approximate the actual value of an integral by drawing rectangles. A definite integral of a function can be represented …
Integral Definition (Illustrated Mathematics Dictionary) - Math is Fun
Integration is a way of adding slices to find the whole. It can be used to find areas, volumes, central points and many useful things. The slices head towards zero in width ("dx"), and in …
Definite Integrals - Math is Fun
A Definite Integral has start and end values: in other words there is an interval [a, b]. a and b (called limits, bounds or boundaries) are put at the bottom and top of the "S", like this: Definite …
Intro to Integrals: Integral Meaning, Definition and Function
Depending on where you are in your learning journey, an integral can represent the answer to a few different questions. At their core in calculus, integration helps you find the anti-derivative of …