exponents c 2b 2b

1#include <iostream>
2#include <cmath>
3using namespace std;
4int main ()
5{
6  double base, exponent, result;		
7  base = 3.4;	
8  exponent = 4.4;	
9  result = pow(base, exponent);		
10  cout << base << "^" << exponent << " = " << result;		
11  return 0;
12}

1pow(base, exponent); //must #include <cmath> to use pow()
2
3example: 
4
5#include <iostream>
6#include <cmath> //must include this library
7
8int main ()
9{
10  	int y; 
11	int x =10; 
12  	y = pow(x,2); // y = x^2
13}