View Code of Problem 42

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