Have you ever asked yourself how they write complex maths and physics equations using computer. To use these shortcuts enter them in the equation editor followed by space bar. The first one is used to write formulas that are part of a text.
L a T e X allows two writing modes for mathematical expressions.
How to convert math equations or chemical reactions to LaTeX the easy way. For example typing 90circ is the same as fracpi2 radians yields 90 is the same as ˇ 2 radians. E m c 2 or as a block. Advanced More elements can be found here.