deletions | additions       diff --git a/Spacetime Geometery.tex b/Spacetime Geometery.tex  index a8decba..49beb01 100644  --- a/Spacetime Geometery.tex  +++ b/Spacetime Geometery.tex 
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\end{split}  \end{equation}  to compare to positions, find the shift with respect to infinity to 1 and then 2 and then take the ratio to find $\frac{\omega_1}{\omega_2}$ $\frac{\omega_1}{\omega_2}$:  \begin{equation}  \frac{\omega_1}{\omega_2} = \frac{1-2M/r_2}{1-2M/r_1} \frac{1-\frac{2M}{r_2}}}{1-\frac{2M}{r_1}}  \end{equaton}