Derivation of Characteristic Formulae pertaining to an R-C-L Series Electrical Circuit

Whilst the aforesaid formulae are essentially algebraic in nature, their derivation, however, cannot be obtained simply by relying upon elementary algebraic techniques, as is evident from the contents of this particular paper. Subsequently, the author envisages that any professional electrical/electronics engineer should in his opinion be capable of understanding the concepts enunciated therein, bearing in mind that the study of real and complex valued analytic functions and their concomitant differential equations constitutes an integral part (inter alia) of his/her theoretical training