Date: 2025-11-02 16:42:00
Score: 4
Natty:
My apologies, that was a mistake on my part. The result calculated by SymPy is correct. See https://mathworld.wolfram.com/QuadraticInvariant.html.
Reasons:
- Probably link only (1):
- Low length (1):
- No code block (0.5):
- Self-answer (0.5):
- Single line (0.5):
- Low reputation (0.5):