Respuesta :

[tex](9+6i)-(1+3i)[/tex]

[tex](8+6i)-(3i)[/tex]

[tex]8+3i[/tex]

Answer

8+3i

Step-by-step explanation:

(9 + 6i) − (1 + 3i)

(8+6i)-(3i)

8+3i