solve request:

[ahkazemi2007]

Solve Request

Quera question index:

294

Related Code

a = float(input())
b = float(input())
c = float(input())

delta = b**2 - 4*a*c

if a != 0:
    if delta < 0:
        print("IMPOSSIBLE")
    elif delta == 0:
        x = - (b / (a * 2))
        print("%.3f" % x)
    else:
        x1 = (-b + math.sqrt(delta)) / (a * 2)
        x2 = (-b - math.sqrt(delta)) / (a * 2)
        if x1 > x2:
            print("%.3f" % x2 + "\n" + "%.3f" % x1)
        else:
            print("%.3f" % x1 + "\n" + "%.3f" % x2)
elif b != 0:
    print("%.3f" %  (-c / b))
else:
    print("IMPOSSIBLE")

Additional Context
همه رو درست میده جز یدونه حالت

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