Google Classroom - Interaktiva lektioner
GeoGebraGeoGebra Classroom - Interaktiva lektioner

Legendre & Chebyshev polynomial approximation

Least squares approximation of continuous functions on [-1,1] using Legendre and Chebyshev polynomials. Things to try:
  • Change the function f(x) defined on the interval [-1,1].
  • Drag the slider to approximate.