View Code of Problem 42

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