#calcmethods — Public Fediverse posts
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Alright, future engineers!
**Trapezoidal Rule:** Approximates ∫f(x)dx by dividing the area under the curve into trapezoids.
Ex: Area ≈ (h/2) * [f(x0) + ... + f(xn)] (sum of f values, weighted).
Pro-Tip: Smaller segment width (h) yields a more accurate approximation!
#NumericalIntegration #CalcMethods #STEM #StudyNotes