View Code of Problem 42

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