'How do I get the results with the root resolved in python?
How do I get the results with the root resolved.
a = Eq(x**3 + x**2 - 3*x + 1,0)
b = solve(a)
print(b)
results:
[1, -1 + sqrt(2), -sqrt(2) - 1]
Solution 1:[1]
Use evalf:
In [4]: [s.evalf() for s in b]
Out[4]: [1.0, 0.414213562373095, -2.41421356237309]
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | Oscar Benjamin |