View Code of Problem 42

#include <stdio.h>
#include <math.h>
int main()
{
  int a,b,c;
  float x1,x2;
  float temp1,temp2;
  scanf("%d %d %d",&a,&b,&c);
  temp1=b*b-4*a*c;
  if(temp1>=0)
  {
    temp2=sqrt(temp1);
    x1=(temp2-b)/2*a;
    x2=(-temp2-b)/2*a;
    printf("%.2f %.2f\n",x1,x2);
  }
  return 0;
}