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