# Something messed with my answers backslashes and newlines

My answer is not displayed correctly. The internet archive has a correct version of the first revision, see this screenshot from archive. The difference is that now, though I didn't do any changes to that part, it says

$M= \begin{bmatrix} 1 & 2 & 3 & 4 & 5\ 3 & 4 & 5 & 6 & 7\ \end{bmatrix}$


$M= \begin{bmatrix} 1 & 2 & 3 & 4 & 5\\ 3 & 4 & 5 & 6 & 7\\ \end{bmatrix}$


Why?

• The edit history for the question shows the backslashes missing in the first version (tex.stackexchange.com/revisions/…). If they were there that suggests an issue with the backend database: one for the 'Powers'. – Joseph Wright Feb 22 '15 at 18:46