definite integral  
—n  
maths  
a. the evaluation of the indefinite integral between two limits, representing the area between the given function and the xaxis between these two values of x  
b. the expression for that function, ʃ^{b}_{a}f(x)dx, where f(x) is the given function and x = a and x = b are the limits of integration. Where F(x) = ʃf(x)dx, the indefinite integral, ʃ^{b}_{a}f(x)dx = F(b)F(a) 
definite integral (děf'ənĭt) Pronunciation Key
