using System; using System.Collections.Generic; using System.Linq; using System.IO; using System.Globalization; using System.Diagnostics; using static System.Console; using Pair = System.Collections.Generic.KeyValuePair; using System.Numerics; class Program { static void Main() { //SetOut(new StreamWriter(OpenStandardOutput()) { AutoFlush = false }); new Program().Solve(); Out.Flush(); } Scanner cin = new Scanner(); Random rnd = new Random(); Stopwatch sw = new Stopwatch(); readonly int[] dd = { 0, 1, 0, -1, 0 }; readonly int mod = 1000000007; readonly string alfa = "abcdefghijklmnopqrstuvwxyz"; BigInteger calc(BigInteger x) { return -A * x * x - B * x - x * x * x - C; } BigInteger A, B, C; BigInteger calc2(BigInteger x) { return -A * x * x - B * x - C; } void Solve() { A = cin.Nextlong; B = cin.Nextlong; C = cin.Nextlong; int l = -1000000000; int r = 1000000000; var cl = calc(l); var cr = calc(r); while ((cl > 0 && cr > 0) || (cl < 0 && cr < 0)) { r -= 1000; cr = calc(r); if ((cl > 0 && cr > 0) || (cl < 0 && cr < 0)) { l += 1000; cl = calc(l); } } //WriteLine(l + " " + r); //WriteLine(cl + " " + cr); BigInteger X; while (true) { int mid = (l + r) / 2; var cmid = calc(mid); //WriteLine(l + " " + r + " " + mid + " " + cmid); if (cmid == 0) { X = mid; break; } if (cmid > 0) { if (cl > 0) { cl = cmid; l = mid; } else { cr = cmid; r = mid; } } else { if (cl < 0) { cl = cmid; l = mid; } else { cr = cmid; r = mid; } } } var ans = new BigInteger[3]; ans[0] = X; //WriteLine(X); BigInteger a, b, c; a = 1; b = a * X + A; c = b * X + B; if (c == 0) { ans[2] = 0; ans[3] = -b / a; Array.Sort(ans); WriteLine(string.Join(" ", ans)); return; } long min = 0; long max = long.MaxValue; long m = -1; BigInteger D = b * b - 4 * c; while (min < max) { m = (max - min) / 2 + min; if ((BigInteger)m * m == D) { break; } else if ((BigInteger)m * m > D) { max = m; } else { min = m; } } ans[1] = (-b + m) / 2; ans[2] = (-b - m) / 2; Array.Sort(ans); WriteLine(string.Join(" ", ans)); } } class Scanner { string[] s; int i; char[] cs = new char[] { ' ' }; public Scanner() { s = new string[0]; i = 0; } public string[] Scan { get { return ReadLine().Split(); } } public int[] Scanint { get { return Array.ConvertAll(Scan, int.Parse); } } public long[] Scanlong { get { return Array.ConvertAll(Scan, long.Parse); } } public double[] Scandouble { get { return Array.ConvertAll(Scan, double.Parse); } } public string Next { get { if (i < s.Length) return s[i++]; string st = ReadLine(); while (st == "") st = ReadLine(); s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries); i = 0; return Next; } } public int Nextint { get { return int.Parse(Next); } } public long Nextlong { get { return long.Parse(Next); } } public double Nextdouble { get { return double.Parse(Next); } } }