Lab 2(9)
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#include <iostream>
#include <cmath>
using namespace std;
int main()
{
float x, y=0;
cout << "vvedite x";
cin >> x;
if (x == 0)
{
cout << endl << "net resenia";
}
else
{
y += (log(abs(cos(x)))) / (log(1 + x*x));
cout << endl << y;
}
return 0;
}
Cpp
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