View Code of Problem 42

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

	return 0;
}

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