deletions | additions       diff --git a/untitled.tex b/untitled.tex  index ce08650..9682c40 100644  --- a/untitled.tex  +++ b/untitled.tex 
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f(x)=\frac{1}{2}m\omega_c^2x^2  \end{equation}  The constants will drop out when taking the fold of this potential \begin{equation}  f_*(x)=\frac{A}{ \frac{x_2^3-x^3}{x^3-x_1^3}+ {x^3-x_1^3}{x_2^3-x^3} }  \end{equation}