#include
#include
using namespace std;
int main()
{
double number,dsqrt,dpow,dlog,dlog10,expLog;
cout << "Please enter a number \n";
cin >> number;
dsqrt = sqrt(number);
dpow = pow(number,3);
dlog = log(number);
dlog10 = log10(number);
expLog = log(exp(number));
cout << "\n";
cout << "square root of " << number << " is : "
<< dsqrt << "\n";
cout << " log of " << number << " is : "
<< dlog << "\n";
cout << " log10 of " << number << " is : "
<< dlog10 << "\n";
cout << " " << number << "^3 is : "
<< dpow << "\n";
cout << " exp of log of " << number << " is : "
<< expLog << "\n";
return 0;
}