#include <iostream> #include <math.h> using namespace std; //вариант 23 int main() { int x,y; double result; //collecting data cout<<"Input x and y values :"<<endl; cin>>x>>y; //computing the result result=pow(3,x)-4*x+(y-sqrt(fabs(x))); cout<<"The result is :"<<result<<endl; return 0; }