title: Find roots of a polynomial function Python Sympy
body: <p>I try to find the roots of a polynomial function and i use this code:</p>
  <pre><code>import sympy
  from sympy import Poly, roots
  g=sympy.var(&quot;x&quot;)
  p = Poly(x**25-96*x**12-4*x**3+2, gen=g)
  print(roots(p))
  </code></pre>
  <p>i don't know why it not works. If i use an easier polynomial function like x**2-1 it works</p>