## Definitions

### from The American Heritage® Dictionary of the English Language, 4th Edition

- n. An integral that is calculated between two specified limits, usually expressed in the form ∫ b/a ∫(x)dx. The result of performing the integral is a number that represents the area under the curve of ∫(x) between the limits and the x-axis if f(x) is greater than or equal to zero between the limits.
- n. The result of an integration performed on a fixed interval.

### from Wiktionary, Creative Commons Attribution/Share-Alike License

- n. The integral of a function between an upper and lower limit

### from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

- n. the integral of a function over a definite interval

## Etymologies

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## Examples

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