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7-liner: sympy solution in 3rd party category for Write Quadratic Equation by przemyslaw.daniel
from sympy import Symbol, expand
from typing import List
def quadr_equation(data: List[int]) -> str:
x, (a, x1, x2, *_) = Symbol('x'), data + [data[-1]]
return f"{expand(a * (x - x1) * (x - x2))} = 0"
Aug. 22, 2022
