Example ex2-07

Prev: ex2-06

Next: ex2-08

z x + y

<math>
<mrow>
  <mi>z</mi>
  <mfenced>
    <mrow>
      <mi>x</mi>
      <mo>+</mo>
      <mi>y</mi>
    </mrow>
  </mfenced>
</mrow>
</math>