(TH) CHO HAI SỐ PHỨC Z1  1 2 ,I Z2   X 1 YI VỚI X Y,  . TÌM CẶP...

z

₁

 

1 2 ,

i z

₂

  

x

1

yi

x y

,



.



^{x y}

^,



z

2



2 .

z

1

   

^{x y}

^,



^{3; 4 .}



^{x y}

^,

 



^{2; 2 .}







^{x y}

^,

 



^{3; 4 .}







^{x y}

^,

 

 

^{2; 2 .}

