definition-of-definite-integral

Calculus: We review the process for finding the area under a curve and give a definition for a definite integral when f(x) is continuous over an interval [a,b]. We state basic rules for definite integrals. Examples include f(x) = x+2 over [-1, 1] and f(x) = -sqrt(4-x^2) over [-2,2].

Tagged under: Mathematics,calculus,definite,integral,area,Riemann,sum,upper,

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