Sinces=3istheonlyroot,anysolutionof(3)hastheforman=3n+n3n.Therefore, - PPT Presentation
an43n2n3n
Example3Considertherecurrencerelationan2an12an24withinitialconditionsa01anda13Thecharacteristicequationiss22s2s1210Wehavetwocomplexconjugaterootss11iands11iInpolar ID: 151579