title: If A.B = C, given A,B,C are matrices, how do I calculate A from B and C using Matlab?
body: <p>A, B and C are matrices.</p>
  
  <p><code>A*B = C</code></p>
  
  <p>Now I want to do a reverse i.e calculate A using B and C. How do I do it?
  Matlab says that B should be a square matrices to calculate its inverse.</p>