View Compilation Error

0_0_4342342_1837.cpp:5:16: math: No such file or directory
0_0_4342342_1837.cpp: In function `double caluFather(double, double)':
0_0_4342342_1837.cpp:24: error: `pow' undeclared (first use this function)
0_0_4342342_1837.cpp:24: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_4342342_1837.cpp: In function `double calcufNoeY(double)':
0_0_4342342_1837.cpp:27: error: `pow' undeclared (first use this function)