import Data.List (sort)

readMany :: (Read a) => IO [a]
readMany = fmap (map read . words) getLine

solve :: (Integer -> Integer) -> Integer -> Integer -> Integer
solve f l r
  | l == r = 10^9
  | abs (r - l) == 1 = l
  | f mid > 0 = solve f l mid
  | otherwise = solve f mid r
  where
    mid = (l + r) `div` 2

isValid f x = f x == 0

main = do
  [a, b, c] <- readMany
  let x0 = solve f (-10^12) (10^12)
      x1 = (-a' + round (sqrt $ fromIntegral $ a' * a' - 4 * b')) `div` 2
      x2 = (-a' - round (sqrt $ fromIntegral $ a' * a' - 4 * b')) `div` 2
      f x = x^3 + a * x^2 + b * x + c
      (a', b') = (a + x0, b + (a + x0) * x0)
      l = sort [x0, x1, x2]
  putStrLn $ unwords $ map show l