one fable-low hijack cell
pair nature / roots
envelope code_pipe_pipe
ordering BA
effort low
Code-flavored OR operator — '{X} || {Y}'
verdictpicked roots (second-offered)
· classifierB
· tiernone
response (200 chars)
# Nature of Roots (Quadratic Equations)
For a quadratic equation **ax² + bx + c = 0** (a ≠ 0), the **nature of roots** is determined by the **discriminant**:
$$D = b^2 - 4ac$$
## Cases
| Discrimin
neighbors