I've just started Algorithms at university. There's a task to write an algorithm for a Turing machine to solve quadratic equations. The task doesn't specify if it's x^2+bx+c or ax^2+bx+c. I've searched whole bunch of information over Russian and English Internet.
I did find articles, which say it's not possible because we've got real numbers A, B, C. Please confirm if that's true. I may not get it correct.. But I think that's impossible. I still don't know how to prove my thoughts.
Thanks in advance!