View Code of Problem 42

#include<stdio.h>
#include<math.h>

int main()
{
    int a,b,c;
    float x1,x2;
    scanf("%d%d%d",&a,&b,&c);
    x1 = ((-b)+sqrt(b*b-4*a*c))/2*a;
    x2 = ((-b)-sqrt(b*b-4*a*c))/2*a;
    printf("%.2f %.2f\n",x1,x2);
    return 0;
}