Area Under a Curve and Riemann Sums

2014-02-11 06:04
This applet demonstrates Riemann sums to find the area under a curve. By increasing subintervals, users observe how rectangular areas approach the exact definite integral. It supports custom functions and limits, dynamically building rectangles via sequence and sum commands. This visualization bridges discrete summation and continuous integration, ideal for learning calculus.
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Area Under a Curve and Riemann Sums
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