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# Python3.x Python Quadratic Equation [ Python3 Examples](#) A quadratic equation is of the form: ax² + bx + c = 0. Its solutions can be determined by calculating the discriminant $Delta = b^{2} - 4 a c$Δ=b 2−4 a c: 1. If $Delta > 0$Δ>0, the equation has two real roots. 2. If $Delta = 0$Δ=0, the equation has one real root (a double root). 3. If $Delta < 0$Δ0: # Two real roots root1 =(-b + math.sqrt(delta)) / (2 * a) root2 =(-b - math.sqrt(delta)) / (2 * a) return f"The equation has two real roots: x1 = {root1}, x2 = {root2}" elif delta ==0: # One real root root = -b / (2 * a) return f"The equation has one double real root: x = {root}" else: # Two complex roots root1 =(-b + cmath.sqrt(delta)) / (2 * a) root2 =(-b - cmath.sqrt(delta)) / (2 *