Keywords: Legendre(2,0) Cos(th).svg Legendre Polynomial of cos with l 2 m 0 Own Inkscape 2007-05-24 Legendre Polynomial of cos with l 2 m 0 - Equation <math>Y_0 2 \left \theta \right \frac 1 2 \left 3 \cos 2 \left \theta \right - 1 \right </math> - Co-ordinate System Cartesian - X Range 0 2 - Y Range -1 1 - 2 - colspan 2 Points of Interest in this Range - Maxima <math>\left 0 1 \right \ </math> <math>\left \pi 1 \right \ </math> <math>\left 2\pi 1 \right \ </math> - Minima <math>\left \frac \pi 2 -\frac 1 2 \right </math> <math>\left \frac 3\pi 2 -\frac 1 2 \right </math> - Roots <math>\cos \theta \pm \frac 1 \sqrt 3 </math> Spherical harmonics |