<math xmlns="http://www.w3.org/1998/Math/MathML">
<apply>
<forall/>
<bvar>
<ci>x</ci>
</bvar>
<condition>
<apply>
<lt/>
<ci>x</ci>
<cn>9</cn>
</apply>
</condition>
<apply>
<lt/>
<ci>x</ci>
<cn>10</cn>
</apply>
</apply>
</math>
Author: MathML 2 Recomendation