Mathrmdx Z ydx int y. Example usage of medium space. Hfill Inserts a blank space that will stretch accordingly to fill the space available.
Large space 518 of a quad.
Mathrmdx Z ydx int y. Large space 518 of a quad. Mathrmdx Z y dx The negative space may seem like an odd thing to use however it wouldn. The commands hrulefill and dotfill do the same as hfill but instead of blank spaces they insert a horizontal ruler and a string of dots respectively.