The sub and sup elements

HTML sub and sup Syntax

Code:

<p>x<sup>2</sup>+3x+2=0 &rArr;
x<sub>1</sub>=2 and x<sub>2</sub>=1.</p>

The sup element represents a superscript and the sub element represents a subscript.

Example:

x²+3x+2=0 ⇒ x₁=2 and x₂=1.