title: Evaluating a mathematical expression in c#
body: <p>Guys I have to evaluate a mathematical expression(which is represented by a string).
  Till now I had simple expressions thus the following was working fine</p>
  
  <pre><code>var result = new DataTable().Compute(STRING_HERE, null);
  </code></pre>
  
  <p>However now my string expression is becoming a bit more complex and the above method is starting to give errors.</p>
  
  <p>Any idea of how I can handle this situation ?</p>
  
  <p>Please I would like some kind of inbuilt method or function like apporach(preferably).</p>