#36523: 笨笨的
s11132135@nhsh.tp.edu.tw
(10840蕭伊晴)
a,b,c = map( int , input().split() )
if a==0 :
print("No real root")
else:
d = b**2 - 4*a*c
if d==0 :
x=-b//(2*a)
print("Two same roots x="+str(x))
elif d<0:
print("No real root")
else:
x1=(-b + int(d**0.5))//(2*a)
x2=(-b - int(d**0.5))//(2*a)
if x1<x2:
x1,x2 = x2,x1
print("Two different roots x1=",+str(x1)+' , x2='+str(x2))