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