# Definition of 'definite integral'

Word Frequency

## definite integral

noun

mathematics

a.

the evaluation of the indefinite integral between two limits, representing the area between the given function and the x-axis between these two values of x

b.

the expression for that function, ∫baf(x)dx, where f(x) is the given function and x = a and x = b are the limits of integration. Where F(x) = ∫f(x)dx, the indefinite integral, ∫baf(x)dx = F(b)–F(a)

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Word Frequency

## definite integral in American English

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