static void Task1()
{
int i = 12;
Complex complex1;
complex1.re = 12;
complex1.im = -3;
Complex complex2;
complex2.re = -1;
complex2.im = 5;
Console.WriteLine($"Результат сложения комплексных чисел {complex1} и {complex2} -> {complex1.Plus(complex2)}");
Console.WriteLine($"Результат разности комплексных чисел {complex1} и {complex2} -> {complex1.Sub(complex2)}");
Console.ReadKey();
ComplexC complexC1 = new ComplexC(1, 1);
ComplexC complexC2 = new ComplexC(2, 2);
complexC2.Im = 3;
ComplexC result;
result = complexC1.Multi(complexC2);
Console.WriteLine($"Произведение комплексных чисел {complexC1} и {complexC2} -> " + result.ToString());
Console.ReadKey();
Console.Clear();
}
public ComplexC Multi(ComplexC x2)
{
ComplexC x3 = new ComplexC();
x3.im = re * x2.im + im * x2.re;
x3.re = re * x2.re - im * x2.im;
return(x3);
}
