View Code of Problem 42

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

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