#include <stdio.h> #include <math.h> //f(x)=e^2x+sin(x^3.5)+lnx-1; int main() { double x = 0; scanf("%lf", &x); double sum = 0; sum = exp(2 * x) + sin(pow(x, 3.5)) + log(x) - 1; printf("%.6lf", sum); return 0; }