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  1. INTEGRAL Definition & Meaning - Merriam-Webster

    The meaning of INTEGRAL is essential to completeness : constituent. How to use integral in a sentence.

  2. INTEGRAL Definition & Meaning | Dictionary.com

    INTEGRAL definition: of, relating to, or belonging as a part of the whole; constituent or component. See examples of integral used in a sentence.

  3. INTEGRAL | English meaning - Cambridge Dictionary

    The process of finding integrals is called integration. We know that the derivative of x 2 is 2x, so an integral of 2x is x 2.

  4. Integral - Wikipedia

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

  5. Integral | Definition, Symbol, & Facts | Britannica

    Nov 20, 2025 · An integral in mathematics is either a numerical value equal to the area under the graph of a function for some interval or a new function, the derivative of which is the original …

  6. INTEGRAL definition and meaning | Collins English Dictionary

    Something that is an integral part of something is an essential part of that thing. Rituals and festivals form an integral part of every human society. Anxiety is integral to the human condition.

  7. Integral - definition of integral by The Free Dictionary

    Define integral. integral synonyms, integral pronunciation, integral translation, English dictionary definition of integral. adj. 1. Essential or necessary for completeness; constituent: The kitchen …

  8. 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 …

  9. Integral Definition (Illustrated Mathematics Dictionary)

    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 …

  10. Calculus I - Definition of the Definite Integral

    Nov 16, 2022 · In this section we will formally define the definite integral and give many of the properties of definite integrals. Let’s start off with the definition of a definite integral.