#include <stdio.h>
#include <math.h>

int main()
{
 float a,b,c,delta,x1,x2;
scanf("%f %f %f", &a, &b, &c);
if(a == 0)
    {
    printf("NEESG\n");
    return 0;
    }
    delta = (b*b)-(4*a*c);
if(delta<0)
    {
    printf("RNE\n");
    }
else
    {
    x1 = (0-b+ sqrt(delta))/(2*a);
    x2 = (0-b- sqrt(delta))/(2*a);
    printf("%2.f %2.f\n", x1, x2);

    }
return 0;
}