#include <bits/stdc++.h>
using namespace std;
const int INF = 1e9;
bool ok(string &s, int l, int r) {
  while (s[l] == s[r]) l++, r--;
  return l >= r;
}
double power(int n, double x, unsigned int y) {
  double temp;
  if (y == 0) return n;
  temp = power(n, x, y / 2);
  if (y % 2 == 0)
    return temp * temp;
  else
    return x * temp * temp;
}
void solve() {
  int a, b, c;
  cin >> a >> b >> c;
  double sm, big, d;
  d = b * b - 4 * a * c;
  d = sqrt(d);
  sm = -(b + d) / (2 * a);
  big = -(b - d) / (2 * a);
  if (a > 0) {
    printf("%.9lf\n", big);
    printf("%.9lf\n", sm);
  } else {
    printf("%.9lf\n", sm);
    printf("%.9lf\n", big);
  }
  return;
}
int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  int t = 1;
  while (t--) {
    solve();
  }
  return 0;
}
