%0 Journal Article
%T A Complex Primitive $N$th Root Of Unity: A Very Elementary Approach
%A Oswaldo Rio Branco de Oliveira
%J Mathematics
%D 2014
%I arXiv
%X This paper presents a primitive $n$th root of unity in $\mathbb C$. The approach is very elementary and avoids the following: the complex exponential function, trigonometry, and group theory. It also avoids differentiation, integration, and series. The presentation of the primitive is indirect.
%U http://arxiv.org/abs/1402.4038v1