simple and already solved you told me, but how do we do?
You told me it is solved and simple. You told me, if I remember ell, thta it is a problem of (space) ? Look at :
The equations latex when you open the test are perfect :) In exactly the same kind of file, it is not :
I just had a comparative look between the two, and I can not see the difference (see the picture ) :
You see what we have to do to correct and for the next courses like these one?