<prompt> Umusho 1: I-Gegenbauer-polynomials ibonakala njengokwandiswa kwe-legend-polynomials kumongo we-potential theory kanye nokuhlaziywa kwe-harmonic. Umusho 2: Ama-polynomial ka-Gegenbauer avela ngokwemvelo njengokwandiswa kwama-polynomial ka-Legendre kumongo we-harmonic theory kanye nokuhlaziywa kwamandla. Umbuzo: Ingabe umusho 1 nomusho 2 usho into efanayo? Yebo noma Cha?  <response>: Cha, akunjalo. 