View Code of Problem 42

#include<stdio.h>
#include<math.h>
int main()
{
	float x1,x2,a,b,c,i;
	scanf("%f %f %f",&a,&b,&c);
	i=b*b-4*a*c;
	x1=(-1*b+sqrt(i))/(2*a);
	x2=(-1*b-sqrt(i))/(2*a);
	if(x1>=x2)
		printf("%.2f %.2f\n",x1,x2);
	if(x2>x1)
		printf("%.2 %.2f\n",x2,x1);
	return 0;
}

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