deletions | additions       diff --git a/New.tex b/New.tex  index f1b29bd..7c6b6cd 100644  --- a/New.tex  +++ b/New.tex 
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\begin{bmatrix} ae+bg & af+bh \\ ce+dg & cf+dh \end{bmatrix}  \to \Bigg[  \begin{matrix} af+bh & \\ ae+bg & cf+dh \\ ce+dg & \end{matrix}  \end{equation} \begin{equation}  \Bigg[  \begin{matrix} b & \\ a & d \\ c & \end{matrix}^T  =  \Bigg[\begin{matrix} c & \\ a & d \\ b & \end{matrix}  \end{equation}