View Code of Problem 42

#include<stdio.h>
#include<math.h>
int main(){
int a,b,c;
float d,x_1,x_2;
scanf("%d %d %d",&a,&b,&c);
d=sqrt((b*b)-(4*a*c));
x_1=(-b+d)/(2*a);
x_2=(-b-d)/(2*a);
printf("%.2f %.2f",x_1,x_2);
return 0;
}