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Define function c++

Thread in C/C++ created by bomjorii Nov 30, 2022. 126 views

  1. bomjorii
    bomjorii Topic starter Nov 30, 2022 https://zelenka.guru/threads/5035223/ фри 100р 31 Aug 25, 2021
    [IMG]
    Вычислить f(a)+f(b)/f(a+b).
     
  2. Celeste
    Celeste Nov 30, 2022 ♕Climbing for strawberries and finding myself...♕ 9694 Oct 26, 2021
    C
    #include <iostream>
    #include <cmath>

    double f(double z)
    {
    if (z > 0)
    {
    double result = 0;
    for (int i = 1; i <= 3; i++)
    {
    result += pow(z + 1 / z, i);
    }
    return result;
    }
    else
    {
    return z * z - 3 * sin(z);
    }
    }

    int main()
    {
    double a, b;
    std::cin >> a >> b;
    std::cout << f(a) + f(b) / f(a+b);
    return 0;
    }
     
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