39 Quadrature rules, the trapezoidal rule and Simpson's rule

0:00 Introduction 1:01 Theory: quadrature rules 1:52 Example: rectangle and midpoint 3:06 Theory: weights from Lagrange 4:55 Theory: trapezoidal rule 7:09 Theory: Simpson's rule 8:03 Example: exact on cubics 8:56 Recap Narration: synthetic voice by Kyutai Pocket TTS (CC-BY-4.0), cloned from a public-domain LibriVox recording.