Note: click with the right mouse button on any WebEQ equation to bring up a font size control panel.

Macros

<param name=macros value="\define{\basis}[1]{e_{#1}}">

<param name=eq value="x=\basis{y + z}">

<param name=macros value="
   \define{\at}{\tilde{\alpha}}
   \define{\disc}[3]{\sqrt{#2^2 - 4 #1 #3}}">

<param name=eq value="\at = \frac{-b \pm \disc{a}{b}{c}}{2a}">

More information on macros may be found in Sec. 4 of the WebTeX documentation.

WebEQ 2.5 Documentation Table of Contents