title: Python: Exponent-Characters shown in string
body: <p>I'm looking for a way, to generate a string, that contains for example "x³". If I don't know the exponent (3), and I want to add it to the string, like this:
  "x^"+"3" doesn't work (of course). Is there a way, to add numbers, or possibly even characters as exponent to a string with python?</p>