deletions | additions       diff --git a/Splitting the Num.tex b/Splitting the Num.tex  index e6e502b..d0c646e 100644  --- a/Splitting the Num.tex  +++ b/Splitting the Num.tex 
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cos^2(\theta) = 1  \end{equation}  which are $\theta=0,180$ which correspond to the normal number line, (both components fold in) and the mod of the number line $|n \in \mathbb{R}|$  (the normal negative component folds onto the real part). There exist non symmetric solutions  A suggested Cayley table by D.Worthy is  \begin{equation}