deletions | additions       diff --git a/untitled.tex b/untitled.tex  index 7cb2f42..18e6be7 100644  --- a/untitled.tex  +++ b/untitled.tex 
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\textit{Oh, an empty article!}   $ 3 \frac{1}{4  + 4 + 5 5}  = 12$ .11111$  \verb| lm(price ~ sqft + bathrooms)|