Here is an example of how to use various fonts and font sizes within a formula in LibreOffice Math. In dialogue there are two controls. The most common paper size used around the world is A4 which is 210mm x 297mm.
LibreOffice is the power-packed free libre and open source personal productivity suite for Windows Macintosh and GNULinux that gives you six feature-rich applications for all your document production and data processing needs.
A4 is the default paper size in Writer and the size that all printers support. This section contains an example of how you can use different attributes in a formula in LibreOffice Math. Option Explicit Sub ChangeFormulasSizeAndFont Change the size or font of all Math formulas in document Dim embeddedObjects As Object comsunstartextTextEmbeddedObjects Dim elementNames As String Name array Dim element As Object comsunstartextTextEmbeddedObjectModel Dim realElem As Object comsunstartextTextEmbeddedObject. To overcome this problem of brackets with a matrix LibreOffice Math provides scalable brackets that grow in size to match the size a matrix.