title: Solve non linear equation at different value of parameter
body: <p>I need to solve a non linear equation involving one variable in variable.<br>
  e.g. <code>f(x)=x^1.9+(1-x)*(1-2*x)-1.2545=0</code>  </p>
  
  <p>However, there is small complication. The equation also involves one parameter say <code>t</code> and I need to solve the equation for various values of t which I have defined in a vector.</p>
  
  <pre><code>t=0.1:0.1:5.0;
  f(x)=t*x^1.9+...+52.25*t=0
  solution=[solutions for each value of t]
  </code></pre>
  
  <p>How do I go about this?
  I have considered concating a string and then building an inline function out of it and then using fsolve. But I think that's not the best way.</p>