#include<stdio.h>
#include<math.h >
int main(){
int a=0,b=0,c=0;
float x1=0,x2=0,x=0;
scanf("%d %d %d",&a,&b,&c);
if((b*b-4*a*c)>0){
x1 = ((-b)+sqrt(b*b-4*a*c))/(2*a);
x2 = ((-b)-sqrt(b*b-4*a*c))/(2*a);
printf("Two different roots x1=%.0f , x2=%.0f",x1,x2);
}else if((b*b-4*a*c)==0){
x = (-b)/(2*a);
printf("Two same roots x=%d",x);
}else{
printf("No real root");
}
return 0 ;
}