View Code of Problem 42

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

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