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View Compilation Error

0_0_39678329_19695.cpp: In function 'void precompute_factorials(int, int)':
0_0_39678329_19695.cpp:23:19: error: 'pow' was not declared in this scope
   23 |     inv_fact[n] = pow(fact[n], MOD - 2, MOD);
      |                   ^~~
0_0_39678329_19695.cpp: In function 'int main()':
0_0_39678329_19695.cpp:106:74: error: 'pow' was not declared in this scope
  106 |                     long long prob_covered = (1 - binom(n - c, k, MOD) * pow(binom(n, k, MOD), MOD - 2, MOD) % MOD + MOD) % MOD;
      |                                                                          ^~~


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