Integral Approximations
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Visualize the Different Integration Approximation Techniques
Move the slider to change the number of partitions and pick an approximation technique to approximate ∫xcos(4x)dx=−0.1177... .
Left Endpoint Right Endpoint Midpoint Trapezoid Simpson's
Area ≈ -0.4902 + 0.9895 + -1.5733 + 2.2119 = 1.1379