View Compilation Error

0_0_17229041_11833.cpp: In function 'int main()':
0_0_17229041_11833.cpp:24:22: error: expected ')' before ';' token
   ll ans=(pow(10,m,k);
                      ^
0_0_17229041_11833.cpp:25:30: error: expected ';' before ')' token
   ans=((ans%k-1%k+k)%k)*(x%k))%k;
                              ^