public MyComplex Multi(MyComplex x)
{
double im = this._re * x._im + this._im * x._re;
double re = this._re * x._re - this._im * x._im;
return(new MyComplex(im, re));
}
public MyComplex Minus(MyComplex x)
{
return(new MyComplex(this._im - x._im, this._re - x._re));
}
public MyComplex Plus(MyComplex x)
{
return(new MyComplex(this._im + x._im, this._re + x._re));
}