In mathematical writing, it is important to use the correct syntax to represent fractions. Math mode is a specific formatting mode used in LaTeX and other typesetting systems to display mathematical expressions. When writing fractions in math mode, there are specific rules that must be followed to ensure that the fraction is displayed correctly.
One of the most important rules to remember when writing fractions in math mode is to use the correct delimiter. The delimiter is the symbol that separates the numerator and denominator of the fraction. In LaTeX, the most common delimiter is the backslash (\). For example, to write the fraction 1/2 in math mode, you would use the following syntax:
