Math Notation Help


This glossary will help you build complex mathematical equations using the Tex markup language. This will involve using @@ or $$ before and after the expression to display the desired results.


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F

formula box

$$\fbox{x=\frac{1}{2}}$$  gives

\fbox{x=\frac{1}{2}}

fraction

  • Syntax: \frac{numerator}{denominator}
  • Use font sizing commands for¬†specific sizing if you don't want the predefined one to be taken.
  • Ex. (with predefined sizing): $$f(x,y)=\frac{2a}{x+y}$$ gives

f(x,y)=\frac{2a}{x+y}

  • Ex. (with specific sizing): $$f(x,y)=\frac{\fs{2}2a}{\fs{2}x+y}$$ gives

f(x,y)=\frac{\fs{2}2a}{\fs{2}x+y}

  • You may nest fractions as much as you want.
  • Ex. (nested fractions): $$\frac{\frac{a}{x-y}+\frac{b}{x+y}}{1+\frac{a-b}{a+b}}$$ gives

\frac{\frac{a}{x-y}+\frac{b}{x+y}}{1+\frac{a-b}{a+b}}