import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.util.Arrays;
import java.util.Comparator;
import java.util.NoSuchElementException;
import java.util.Scanner;

public class Main {
	public static void main(String[] args) throws FileNotFoundException {
		new Main().run();
	}

	class BIT {
		int n;
		long[] a;

		public BIT(int n_) {
			n = n_;
			a = new long[n + 1];
		}

		void add(int k) {
			++k;
			while (k <= n) {
				++a[k];
				k += k & -k;
			}
		}

		long sum(int k) {
			++k;
			long ret = 0;
			while (k > 0) {
				ret += a[k];
				k -= k & -k;
			}
			return ret;
		}

	}

	boolean check(double m, double[][] ps) {

		int n = ps.length;
		Arrays.sort(ps, new Comparator<double[]>() {
			@Override
			public int compare(double[] o1, double[] o2) {
				return Double.compare(o1[0] * m - o1[1], o2[0] * m - o2[1]);
			}
		});

		long tot = n * (n - 1) / 2;
		long t = (tot + 1) / 2;

		long sum = 0;
		BIT bit = new BIT(n);
		for (int i = 0; i < n; ++i) {
			sum += bit.sum((int) ps[i][2]);
			bit.add((int) ps[i][2]);
		}
		return sum >= t;

	}

	double solve(int n, double[] x, double[] y) {
		double[][] ps = new double[n][3];
		for (int i = 0; i < n; ++i) {
			ps[i][0] = x[i];
			ps[i][1] = y[i];
		}
		Arrays.sort(ps, new Comparator<double[]>() {
			@Override
			public int compare(double[] o1, double[] o2) {
				if (o1[0] != o2[0])
					return Double.compare(o1[0], o2[0]);
				else
					return Double.compare(o1[1], o2[1]);
			}
		});

		for (int i = 0; i < n; ++i) {
			ps[i][2] = i;
		}

		double ok = 1e9;
		double ng = -1e9;
		for (int t = 70; t >= 0; --t) {
			double middle = (ok + ng) / 2;
			if (check(middle, ps)) {
				ok = middle;
			} else {
				ng = middle;
			}
		}
		return ok;
	}

	void run() {
		Scanner sc = new Scanner();
		int n = sc.nextInt();
		double[] a = new double[n];
		double[] b = new double[n];
		double[] c = new double[n];
		for (int i = 0; i < n; ++i) {
			a[i] = sc.nextDouble();
			b[i] = sc.nextDouble();
			c[i] = sc.nextDouble();
		}
		double[] x = new double[n];
		double[] y = new double[n];
		for (int i = 0; i < n; ++i) {
			y[i] = c[i] / b[i];
			x[i] = a[i] / b[i];
		}
		System.out.print(String.format("%.20f", solve(n, x, y)) + " ");
		for (int i = 0; i < n; ++i) {
			y[i] = c[i] / a[i];
			x[i] = b[i] / a[i];
		}
		System.out.println(String.format("%.20f", solve(n, x, y)));
	}

	class Scanner {
		private final InputStream in = System.in;
		private final byte[] buffer = new byte[1024];
		private int ptr = 0;
		private int buflen = 0;

		private boolean hasNextByte() {
			if (ptr < buflen) {
				return true;
			} else {
				ptr = 0;
				try {
					buflen = in.read(buffer);
				} catch (IOException e) {
					e.printStackTrace();
				}
				if (buflen <= 0) {
					return false;
				}
			}
			return true;
		}

		private int readByte() {
			if (hasNextByte())
				return buffer[ptr++];
			else
				return -1;
		}

		private boolean isPrintableChar(int c) {
			return 33 <= c && c <= 126;
		}

		private void skipUnprintable() {
			while (hasNextByte() && !isPrintableChar(buffer[ptr]))
				ptr++;
		}

		public boolean hasNext() {
			skipUnprintable();
			return hasNextByte();
		}

		public String next() {
			if (!hasNext())
				throw new NoSuchElementException();
			StringBuilder sb = new StringBuilder();
			int b = readByte();
			while (isPrintableChar(b)) {
				sb.appendCodePoint(b);
				b = readByte();
			}
			return sb.toString();
		}

		public long nextLong() {
			if (!hasNext())
				throw new NoSuchElementException();
			long n = 0;
			boolean minus = false;
			int b = readByte();
			if (b == '-') {
				minus = true;
				b = readByte();
			}
			if (b < '0' || '9' < b) {
				throw new NumberFormatException();
			}
			while (true) {
				if ('0' <= b && b <= '9') {
					n *= 10;
					n += b - '0';
				} else if (b == -1 || !isPrintableChar(b)) {
					return minus ? -n : n;
				} else {
					throw new NumberFormatException();
				}
				b = readByte();
			}
		}

		public double nextDouble() {
			return (double) nextLong();
		}

		public int nextInt() {
			return (int) nextLong();
		}
	}

	void tr(Object... objects) {
		System.out.println(Arrays.deepToString(objects));
	}
}


Measured memory_bytes: 49496