Example ex4-141

Prev: ex4-140

Next: ex4-142

x 0 a f x

<math>
<apply>
  <int/>
  <bvar>
    <ci> x </ci>
  </bvar>
  <lowlimit>
    <cn> 0 </cn>
  </lowlimit>
  <uplimit>
    <ci> a </ci>
  </uplimit>
  <apply>
    <ci> f </ci>
    <ci> x </ci>
  </apply>
</apply>
</math>