View Code of Problem 42

#include <stdio.h>
#include <string.h>
int main()
{
  	float a,b,c,x1,x2,d;
  	scanf("%f%f%f",&a,&b,&c);
   	d=sqrt(b*b-4*a*c);
  	x1=(-b+d)/(2*a);
  	x2=(-b-d)/(2*a);
  	printf("%.2f %.2f",x1,x2);
  	




}