xsl-fo - MathML in XSL:FO :want to add equations to pdf file generated using xsl:FO

Question

I have a MathML code and i want to use it in my XSL-FO to display equations in my pdf file.

I am able to display text as well as images but dont understand how can I display equations.

Any inputs or ideas??

MathML code:

<Form1>
<mrow xmlns="http://www.w3.org/1998/Math/MathML">
     <mrow>
       <mn>a</mn>
       <msup>
         <mi>x</mi>
         <mn>2</mn>
       </msup>
       <mo>+</mo>
       <mrow>
         <mn>b</mn>
         <mi>x</mi>
       </mrow>
       <mo>+</mo>
       <mn>c</mn>
     </mrow>
     <mo>=</mo>
     <mn>0</mn>
   </mrow>
   </Form1>