View Code of Problem 42

#include<stdio.h>
#include<math.h>
main(){
	int a=0,b=0,c=0;
	double x1,x2,d;
	scanf("%d %d %d",&a,&b,&c);
	d=(b*b)-(4*a*c);
	printf("%f\n",d);
	x1=(-b+sqrt(d))/(2*a);
	x2=(-b-sqrt(d))/(a*2);
	printf("%0.2f %0.2f",x1,x2);
}