#include <bits/stdc++.h>
int n, b, p, m = 0, t;
int main() {
  scanf("%d %d %d", &n, &b, &p);
  t = n;
  while (n > 1) {
    m += (n / 2) * 2 * b + (n / 2);
    n -= n / 2;
  }
  printf("\n%d %d", m, t * p);
  return 0;
}
